16674290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 31256064

約数和(自身を除く): 14581774

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 607, 670, 1214, 2747, 3035, 5494, 6070, 13735, 24887, 27470, 40669, 49774, 81338, 124435, 203345, 248870, 406690, 1667429, 3334858, 8337145, 16674290]

約数ペア:

[(1, 16674290), (2, 8337145), (5, 3334858), (10, 1667429), (41, 406690), (67, 248870), (82, 203345), (134, 124435), (205, 81338), (335, 49774), (410, 40669), (607, 27470), (670, 24887), (1214, 13735), (2747, 6070), (3035, 5494)]