29914778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1511}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 47355840

約数和(自身を除く): 17441062

約数列:

[1, 2, 19, 38, 521, 1042, 1511, 3022, 9899, 19798, 28709, 57418, 787231, 1574462, 14957389, 29914778]

約数ペア:

[(1, 29914778), (2, 14957389), (19, 1574462), (38, 787231), (521, 57418), (1042, 28709), (1511, 19798), (3022, 9899)]