337991784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1083307}}^1$

素因数の和:1083329

約数の個数: 32

約数和(自身を含む): 909978720

約数和(自身を除く): 571986936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1083307, 2166614, 3249921, 4333228, 6499842, 8666456, 12999684, 14082991, 25999368, 28165982, 42248973, 56331964, 84497946, 112663928, 168995892, 337991784]

約数ペア:

[(1, 337991784), (2, 168995892), (3, 112663928), (4, 84497946), (6, 56331964), (8, 42248973), (12, 28165982), (13, 25999368), (24, 14082991), (26, 12999684), (39, 8666456), (52, 6499842), (78, 4333228), (104, 3249921), (156, 2166614), (312, 1083307)]