13151698

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2086

約数の個数: 24

約数和(自身を含む): 23302512

約数和(自身を除く): 10150814

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 2003, 3283, 4006, 6566, 14021, 28042, 98147, 134201, 196294, 268402, 939407, 1878814, 6575849, 13151698]

約数ペア:

[(1, 13151698), (2, 6575849), (7, 1878814), (14, 939407), (49, 268402), (67, 196294), (98, 134201), (134, 98147), (469, 28042), (938, 14021), (2003, 6566), (3283, 4006)]