38603620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 88941888

約数和(自身を除く): 50338268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 454, 773, 908, 1135, 1546, 2270, 2497, 3092, 3865, 4540, 4994, 7730, 8503, 9988, 12485, 15460, 17006, 24970, 34012, 42515, 49940, 85030, 170060, 175471, 350942, 701884, 877355, 1754710, 1930181, 3509420, 3860362, 7720724, 9650905, 19301810, 38603620]

約数ペア:

[(1, 38603620), (2, 19301810), (4, 9650905), (5, 7720724), (10, 3860362), (11, 3509420), (20, 1930181), (22, 1754710), (44, 877355), (55, 701884), (110, 350942), (220, 175471), (227, 170060), (454, 85030), (773, 49940), (908, 42515), (1135, 34012), (1546, 24970), (2270, 17006), (2497, 15460), (3092, 12485), (3865, 9988), (4540, 8503), (4994, 7730)]