4167130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 8382528

約数和(自身を除く): 4215398

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 881, 946, 1762, 2365, 4405, 4730, 8810, 9691, 19382, 37883, 48455, 75766, 96910, 189415, 378830, 416713, 833426, 2083565, 4167130]

約数ペア:

[(1, 4167130), (2, 2083565), (5, 833426), (10, 416713), (11, 378830), (22, 189415), (43, 96910), (55, 75766), (86, 48455), (110, 37883), (215, 19382), (430, 9691), (473, 8810), (881, 4730), (946, 4405), (1762, 2365)]