1728494032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{4297}}^1$

素因数の和:5147

約数の個数: 40

約数和(自身を含む): 3462056192

約数和(自身を除く): 1733562160

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 811, 1622, 3244, 4297, 6488, 8594, 12976, 17188, 25141, 34376, 50282, 68752, 100564, 133207, 201128, 266414, 402256, 532828, 1065656, 2131312, 3484867, 6969734, 13939468, 27878936, 55757872, 108030877, 216061754, 432123508, 864247016, 1728494032]

約数ペア:

[(1, 1728494032), (2, 864247016), (4, 432123508), (8, 216061754), (16, 108030877), (31, 55757872), (62, 27878936), (124, 13939468), (248, 6969734), (496, 3484867), (811, 2131312), (1622, 1065656), (3244, 532828), (4297, 402256), (6488, 266414), (8594, 201128), (12976, 133207), (17188, 100564), (25141, 68752), (34376, 50282)]