11475890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37019}}^1$

素因数の和:37057

約数の個数: 16

約数和(自身を含む): 21323520

約数和(自身を除く): 9847630

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 37019, 74038, 185095, 370190, 1147589, 2295178, 5737945, 11475890]

約数ペア:

[(1, 11475890), (2, 5737945), (5, 2295178), (10, 1147589), (31, 370190), (62, 185095), (155, 74038), (310, 37019)]