16931656442

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 25899968640

約数和(自身を除く): 8968312198

約数列:

[1, 2, 103, 139, 206, 278, 541, 1082, 1093, 2186, 14317, 28634, 55723, 75199, 111446, 112579, 150398, 151927, 225158, 303854, 591313, 1182626, 7745497, 15490994, 15648481, 31296962, 60905239, 82192507, 121810478, 164385014, 8465828221, 16931656442]

約数ペア:

[(1, 16931656442), (2, 8465828221), (103, 164385014), (139, 121810478), (206, 82192507), (278, 60905239), (541, 31296962), (1082, 15648481), (1093, 15490994), (2186, 7745497), (14317, 1182626), (28634, 591313), (55723, 303854), (75199, 225158), (111446, 151927), (112579, 150398)]