15669318928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{335273}}^1$

素因数の和:335431

約数の個数: 40

約数和(自身を含む): 31928813568

約数和(自身を除く): 16259494640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 1016, 2032, 2921, 5842, 11684, 23368, 46736, 335273, 670546, 1341092, 2682184, 5364368, 7711279, 15422558, 30845116, 42579671, 61690232, 85159342, 123380464, 170318684, 340637368, 681274736, 979332433, 1958664866, 3917329732, 7834659464, 15669318928]

約数ペア:

[(1, 15669318928), (2, 7834659464), (4, 3917329732), (8, 1958664866), (16, 979332433), (23, 681274736), (46, 340637368), (92, 170318684), (127, 123380464), (184, 85159342), (254, 61690232), (368, 42579671), (508, 30845116), (1016, 15422558), (2032, 7711279), (2921, 5364368), (5842, 2682184), (11684, 1341092), (23368, 670546), (46736, 335273)]