29730386

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{26881}}^1$

素因数の和:26969

約数の個数: 16

約数和(自身を含む): 51613440

約数和(自身を除く): 21883054

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 26881, 53762, 188167, 376334, 2123599, 4247198, 14865193, 29730386]

約数ペア:

[(1, 29730386), (2, 14865193), (7, 4247198), (14, 2123599), (79, 376334), (158, 188167), (553, 53762), (1106, 26881)]