7398014002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1\times {\mathrm{2029}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 11765880000

約数和(自身を除く): 4367865998

約数列:

[1, 2, 19, 38, 229, 419, 458, 838, 2029, 4058, 4351, 7961, 8702, 15922, 38551, 77102, 95951, 191902, 464641, 850151, 929282, 1700302, 1823069, 3646138, 8828179, 16152869, 17656358, 32305738, 194684579, 389369158, 3699007001, 7398014002]

約数ペア:

[(1, 7398014002), (2, 3699007001), (19, 389369158), (38, 194684579), (229, 32305738), (419, 17656358), (458, 16152869), (838, 8828179), (2029, 3646138), (4058, 1823069), (4351, 1700302), (7961, 929282), (8702, 850151), (15922, 464641), (38551, 191902), (77102, 95951)]