4945138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 8760960

約数和(自身を除く): 3815822

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 337, 506, 638, 667, 674, 1334, 3707, 7337, 7414, 7751, 9773, 14674, 15502, 19546, 85261, 107503, 170522, 215006, 224779, 449558, 2472569, 4945138]

約数ペア:

[(1, 4945138), (2, 2472569), (11, 449558), (22, 224779), (23, 215006), (29, 170522), (46, 107503), (58, 85261), (253, 19546), (319, 15502), (337, 14674), (506, 9773), (638, 7751), (667, 7414), (674, 7337), (1334, 3707)]