17960072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 36892800

約数和(自身を除く): 18932728

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 2927, 3068, 5854, 6136, 11708, 23416, 38051, 76102, 152204, 172693, 304408, 345386, 690772, 1381544, 2245009, 4490018, 8980036, 17960072]

約数ペア:

[(1, 17960072), (2, 8980036), (4, 4490018), (8, 2245009), (13, 1381544), (26, 690772), (52, 345386), (59, 304408), (104, 172693), (118, 152204), (236, 76102), (472, 38051), (767, 23416), (1534, 11708), (2927, 6136), (3068, 5854)]