405316884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4825201}}^1$

素因数の和:4825215

約数の個数: 24

約数和(自身を含む): 1080845248

約数和(自身を除く): 675528364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4825201, 9650402, 14475603, 19300804, 28951206, 33776407, 57902412, 67552814, 101329221, 135105628, 202658442, 405316884]

約数ペア:

[(1, 405316884), (2, 202658442), (3, 135105628), (4, 101329221), (6, 67552814), (7, 57902412), (12, 33776407), (14, 28951206), (21, 19300804), (28, 14475603), (42, 9650402), (84, 4825201)]