4008728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 8002800

約数和(自身を除く): 3994072

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 467, 934, 1073, 1868, 2146, 3736, 4292, 8584, 13543, 17279, 27086, 34558, 54172, 69116, 108344, 138232, 501091, 1002182, 2004364, 4008728]

約数ペア:

[(1, 4008728), (2, 2004364), (4, 1002182), (8, 501091), (29, 138232), (37, 108344), (58, 69116), (74, 54172), (116, 34558), (148, 27086), (232, 17279), (296, 13543), (467, 8584), (934, 4292), (1073, 3736), (1868, 2146)]