18332608

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 56

約数和(自身を含む): 42005504

約数和(自身を除く): 23672896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 271, 302, 448, 542, 604, 1057, 1084, 1208, 1897, 2114, 2168, 2416, 3794, 4228, 4336, 4832, 7588, 8456, 8672, 9664, 15176, 16912, 17344, 30352, 33824, 40921, 60704, 67648, 81842, 121408, 163684, 286447, 327368, 572894, 654736, 1145788, 1309472, 2291576, 2618944, 4583152, 9166304, 18332608]

約数ペア:

[(1, 18332608), (2, 9166304), (4, 4583152), (7, 2618944), (8, 2291576), (14, 1309472), (16, 1145788), (28, 654736), (32, 572894), (56, 327368), (64, 286447), (112, 163684), (151, 121408), (224, 81842), (271, 67648), (302, 60704), (448, 40921), (542, 33824), (604, 30352), (1057, 17344), (1084, 16912), (1208, 15176), (1897, 9664), (2114, 8672), (2168, 8456), (2416, 7588), (3794, 4832), (4228, 4336)]