16791830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 33149088

約数和(自身を除く): 16357258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 521, 586, 1042, 1465, 2605, 2930, 3223, 5210, 5731, 6446, 11462, 16115, 28655, 32230, 57310, 152653, 305306, 763265, 1526530, 1679183, 3358366, 8395915, 16791830]

約数ペア:

[(1, 16791830), (2, 8395915), (5, 3358366), (10, 1679183), (11, 1526530), (22, 763265), (55, 305306), (110, 152653), (293, 57310), (521, 32230), (586, 28655), (1042, 16115), (1465, 11462), (2605, 6446), (2930, 5731), (3223, 5210)]