485758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 955584

約数和(自身を除く): 469826

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 157, 182, 221, 238, 314, 442, 1099, 1547, 2041, 2198, 2669, 3094, 4082, 5338, 14287, 18683, 28574, 34697, 37366, 69394, 242879, 485758]

約数ペア:

[(1, 485758), (2, 242879), (7, 69394), (13, 37366), (14, 34697), (17, 28574), (26, 18683), (34, 14287), (91, 5338), (119, 4082), (157, 3094), (182, 2669), (221, 2198), (238, 2041), (314, 1547), (442, 1099)]