3947306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 3051094

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 269, 319, 506, 538, 638, 667, 1334, 2959, 5918, 6187, 7337, 7801, 12374, 14674, 15602, 68057, 85811, 136114, 171622, 179423, 358846, 1973653, 3947306]

約数ペア:

[(1, 3947306), (2, 1973653), (11, 358846), (22, 179423), (23, 171622), (29, 136114), (46, 85811), (58, 68057), (253, 15602), (269, 14674), (319, 12374), (506, 7801), (538, 7337), (638, 6187), (667, 5918), (1334, 2959)]