13145012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3169}}^1$

素因数の和:3251

約数の個数: 24

約数和(自身を含む): 24764040

約数和(自身を除く): 11619028

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 3169, 4148, 6338, 12676, 53873, 107746, 193309, 215492, 386618, 773236, 3286253, 6572506, 13145012]

約数ペア:

[(1, 13145012), (2, 6572506), (4, 3286253), (17, 773236), (34, 386618), (61, 215492), (68, 193309), (122, 107746), (244, 53873), (1037, 12676), (2074, 6338), (3169, 4148)]