29721602

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 45606240

約数和(自身を除く): 15884638

約数列:

[1, 2, 67, 134, 137, 274, 1619, 3238, 9179, 18358, 108473, 216946, 221803, 443606, 14860801, 29721602]

約数ペア:

[(1, 29721602), (2, 14860801), (67, 443606), (134, 221803), (137, 216946), (274, 108473), (1619, 18358), (3238, 9179)]