40808908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85733}}^1$

素因数の和:85761

約数の個数: 24

約数和(自身を含む): 86419872

約数和(自身を除く): 45610964

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85733, 171466, 342932, 600131, 1200262, 1457461, 2400524, 2914922, 5829844, 10202227, 20404454, 40808908]

約数ペア:

[(1, 40808908), (2, 20404454), (4, 10202227), (7, 5829844), (14, 2914922), (17, 2400524), (28, 1457461), (34, 1200262), (68, 600131), (119, 342932), (238, 171466), (476, 85733)]