20384902344

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{4745089}}^1$

素因数の和:4745277

約数の個数: 32

約数和(自身を含む): 51246972000

約数和(自身を除く): 30862069656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 4745089, 9490178, 14235267, 18980356, 28470534, 37960712, 56941068, 113882136, 849370931, 1698741862, 2548112793, 3397483724, 5096225586, 6794967448, 10192451172, 20384902344]

約数ペア:

[(1, 20384902344), (2, 10192451172), (3, 6794967448), (4, 5096225586), (6, 3397483724), (8, 2548112793), (12, 1698741862), (24, 849370931), (179, 113882136), (358, 56941068), (537, 37960712), (716, 28470534), (1074, 18980356), (1432, 14235267), (2148, 9490178), (4296, 4745089)]