18585056

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2907

約数の個数: 48

約数和(自身を含む): 43273440

約数和(自身を除く): 24688384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2861, 3248, 5722, 6496, 11444, 20027, 22888, 40054, 45776, 80108, 82969, 91552, 160216, 165938, 320432, 331876, 580783, 640864, 663752, 1161566, 1327504, 2323132, 2655008, 4646264, 9292528, 18585056]

約数ペア:

[(1, 18585056), (2, 9292528), (4, 4646264), (7, 2655008), (8, 2323132), (14, 1327504), (16, 1161566), (28, 663752), (29, 640864), (32, 580783), (56, 331876), (58, 320432), (112, 165938), (116, 160216), (203, 91552), (224, 82969), (232, 80108), (406, 45776), (464, 40054), (812, 22888), (928, 20027), (1624, 11444), (2861, 6496), (3248, 5722)]