31188064

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{57331}}^1$

素因数の和:57358

約数の個数: 24

約数和(自身を含む): 65014488

約数和(自身を除く): 33826424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 57331, 114662, 229324, 458648, 917296, 974627, 1834592, 1949254, 3898508, 7797016, 15594032, 31188064]

約数ペア:

[(1, 31188064), (2, 15594032), (4, 7797016), (8, 3898508), (16, 1949254), (17, 1834592), (32, 974627), (34, 917296), (68, 458648), (136, 229324), (272, 114662), (544, 57331)]