3640714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 3326582

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 503, 517, 658, 1006, 1034, 3521, 3619, 5533, 7042, 7238, 11066, 23641, 38731, 47282, 77462, 165487, 260051, 330974, 520102, 1820357, 3640714]

約数ペア:

[(1, 3640714), (2, 1820357), (7, 520102), (11, 330974), (14, 260051), (22, 165487), (47, 77462), (77, 47282), (94, 38731), (154, 23641), (329, 11066), (503, 7238), (517, 7042), (658, 5533), (1006, 3619), (1034, 3521)]