41404418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 72316800

約数和(自身を除く): 30912382

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 298, 374, 743, 1486, 1639, 2533, 3278, 5066, 8173, 12631, 16346, 25262, 27863, 55726, 110707, 138941, 221414, 277882, 1217777, 1882019, 2435554, 3764038, 20702209, 41404418]

約数ペア:

[(1, 41404418), (2, 20702209), (11, 3764038), (17, 2435554), (22, 1882019), (34, 1217777), (149, 277882), (187, 221414), (298, 138941), (374, 110707), (743, 55726), (1486, 27863), (1639, 25262), (2533, 16346), (3278, 12631), (5066, 8173)]