29885912

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2351}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 34464808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 2351, 3178, 4702, 6356, 9404, 12712, 16457, 18808, 32914, 65828, 131656, 533677, 1067354, 2134708, 3735739, 4269416, 7471478, 14942956, 29885912]

約数ペア:

[(1, 29885912), (2, 14942956), (4, 7471478), (7, 4269416), (8, 3735739), (14, 2134708), (28, 1067354), (56, 533677), (227, 131656), (454, 65828), (908, 32914), (1589, 18808), (1816, 16457), (2351, 12712), (3178, 9404), (4702, 6356)]