1231816038

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{12821}}^1$

素因数の和:13132

約数の個数: 32

約数和(自身を含む): 2511060480

約数和(自身を除く): 1279244442

約数列:

[1, 2, 3, 6, 67, 134, 201, 239, 402, 478, 717, 1434, 12821, 16013, 25642, 32026, 38463, 48039, 76926, 96078, 859007, 1718014, 2577021, 3064219, 5154042, 6128438, 9192657, 18385314, 205302673, 410605346, 615908019, 1231816038]

約数ペア:

[(1, 1231816038), (2, 615908019), (3, 410605346), (6, 205302673), (67, 18385314), (134, 9192657), (201, 6128438), (239, 5154042), (402, 3064219), (478, 2577021), (717, 1718014), (1434, 859007), (12821, 96078), (16013, 76926), (25642, 48039), (32026, 38463)]