401050776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2387207}}^1$

素因数の和:2387223

約数の個数: 32

約数和(自身を含む): 1145859840

約数和(自身を除く): 744809064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2387207, 4774414, 7161621, 9548828, 14323242, 16710449, 19097656, 28646484, 33420898, 50131347, 57292968, 66841796, 100262694, 133683592, 200525388, 401050776]

約数ペア:

[(1, 401050776), (2, 200525388), (3, 133683592), (4, 100262694), (6, 66841796), (7, 57292968), (8, 50131347), (12, 33420898), (14, 28646484), (21, 19097656), (24, 16710449), (28, 14323242), (42, 9548828), (56, 7161621), (84, 4774414), (168, 2387207)]