4253670394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{1741}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 6658509312

約数和(自身を除く): 2404838918

約数列:

[1, 2, 31, 62, 157, 251, 314, 502, 1741, 3482, 4867, 7781, 9734, 15562, 39407, 53971, 78814, 107942, 273337, 436991, 546674, 873982, 1221617, 2443234, 8473447, 13546721, 16946894, 27093442, 68607587, 137215174, 2126835197, 4253670394]

約数ペア:

[(1, 4253670394), (2, 2126835197), (31, 137215174), (62, 68607587), (157, 27093442), (251, 16946894), (314, 13546721), (502, 8473447), (1741, 2443234), (3482, 1221617), (4867, 873982), (7781, 546674), (9734, 436991), (15562, 273337), (39407, 107942), (53971, 78814)]