18051312

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:3985

約数の個数: 40

約数和(自身を含む): 47125456

約数和(自身を除く): 29074144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3877, 4656, 7754, 11631, 15508, 23262, 31016, 46524, 62032, 93048, 186096, 376069, 752138, 1128207, 1504276, 2256414, 3008552, 4512828, 6017104, 9025656, 18051312]

約数ペア:

[(1, 18051312), (2, 9025656), (3, 6017104), (4, 4512828), (6, 3008552), (8, 2256414), (12, 1504276), (16, 1128207), (24, 752138), (48, 376069), (97, 186096), (194, 93048), (291, 62032), (388, 46524), (582, 31016), (776, 23262), (1164, 15508), (1552, 11631), (2328, 7754), (3877, 4656)]