16137856

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 39070080

約数和(自身を除く): 22932224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 83, 98, 112, 124, 128, 166, 196, 217, 224, 248, 332, 392, 434, 448, 496, 581, 664, 784, 868, 896, 992, 1162, 1328, 1519, 1568, 1736, 1984, 2324, 2573, 2656, 3038, 3136, 3472, 3968, 4067, 4648, 5146, 5312, 6076, 6272, 6944, 8134, 9296, 10292, 10624, 12152, 13888, 16268, 18011, 18592, 20584, 24304, 27776, 32536, 36022, 37184, 41168, 48608, 65072, 72044, 74368, 82336, 97216, 126077, 130144, 144088, 164672, 194432, 252154, 260288, 288176, 329344, 504308, 520576, 576352, 1008616, 1152704, 2017232, 2305408, 4034464, 8068928, 16137856]

約数ペア:

[(1, 16137856), (2, 8068928), (4, 4034464), (7, 2305408), (8, 2017232), (14, 1152704), (16, 1008616), (28, 576352), (31, 520576), (32, 504308), (49, 329344), (56, 288176), (62, 260288), (64, 252154), (83, 194432), (98, 164672), (112, 144088), (124, 130144), (128, 126077), (166, 97216), (196, 82336), (217, 74368), (224, 72044), (248, 65072), (332, 48608), (392, 41168), (434, 37184), (448, 36022), (496, 32536), (581, 27776), (664, 24304), (784, 20584), (868, 18592), (896, 18011), (992, 16268), (1162, 13888), (1328, 12152), (1519, 10624), (1568, 10292), (1736, 9296), (1984, 8134), (2324, 6944), (2573, 6272), (2656, 6076), (3038, 5312), (3136, 5146), (3472, 4648), (3968, 4067)]