1266775852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{49199}}^1$

素因数の和:49401

約数の個数: 24

約数和(自身を含む): 2285438400

約数和(自身を除く): 1018662548

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 6437, 12874, 25748, 49199, 98398, 196796, 2017159, 4034318, 7724243, 8068636, 15448486, 30896972, 316693963, 633387926, 1266775852]

約数ペア:

[(1, 1266775852), (2, 633387926), (4, 316693963), (41, 30896972), (82, 15448486), (157, 8068636), (164, 7724243), (314, 4034318), (628, 2017159), (6437, 196796), (12874, 98398), (25748, 49199)]