40891808

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{34537}}^1$

素因数の和:34584

約数の個数: 24

約数和(自身を含む): 82683972

約数和(自身を除く): 41792164

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 34537, 69074, 138148, 276296, 552592, 1105184, 1277869, 2555738, 5111476, 10222952, 20445904, 40891808]

約数ペア:

[(1, 40891808), (2, 20445904), (4, 10222952), (8, 5111476), (16, 2555738), (32, 1277869), (37, 1105184), (74, 552592), (148, 276296), (296, 138148), (592, 69074), (1184, 34537)]