4638592

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 10967040

約数和(自身を除く): 6328448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 167, 217, 224, 248, 334, 434, 448, 496, 668, 868, 896, 992, 1169, 1336, 1736, 1984, 2338, 2672, 3472, 3968, 4676, 5177, 5344, 6944, 9352, 10354, 10688, 13888, 18704, 20708, 21376, 27776, 36239, 37408, 41416, 72478, 74816, 82832, 144956, 149632, 165664, 289912, 331328, 579824, 662656, 1159648, 2319296, 4638592]

約数ペア:

[(1, 4638592), (2, 2319296), (4, 1159648), (7, 662656), (8, 579824), (14, 331328), (16, 289912), (28, 165664), (31, 149632), (32, 144956), (56, 82832), (62, 74816), (64, 72478), (112, 41416), (124, 37408), (128, 36239), (167, 27776), (217, 21376), (224, 20708), (248, 18704), (334, 13888), (434, 10688), (448, 10354), (496, 9352), (668, 6944), (868, 5344), (896, 5177), (992, 4676), (1169, 3968), (1336, 3472), (1736, 2672), (1984, 2338)]