129069668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{354587}}^1$

素因数の和:354611

約数の個数: 24

約数和(自身を含む): 277996992

約数和(自身を除く): 148927324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 354587, 709174, 1418348, 2482109, 4609631, 4964218, 9219262, 9928436, 18438524, 32267417, 64534834, 129069668]

約数ペア:

[(1, 129069668), (2, 64534834), (4, 32267417), (7, 18438524), (13, 9928436), (14, 9219262), (26, 4964218), (28, 4609631), (52, 2482109), (91, 1418348), (182, 709174), (364, 354587)]