7570486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 14747040

約数和(自身を除く): 7176554

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 109, 121, 154, 218, 242, 287, 451, 574, 763, 847, 902, 1199, 1526, 1694, 2398, 3157, 4469, 4961, 6314, 8393, 8938, 9922, 13189, 16786, 26378, 31283, 34727, 49159, 62566, 69454, 92323, 98318, 184646, 344113, 540749, 688226, 1081498, 3785243, 7570486]

約数ペア:

[(1, 7570486), (2, 3785243), (7, 1081498), (11, 688226), (14, 540749), (22, 344113), (41, 184646), (77, 98318), (82, 92323), (109, 69454), (121, 62566), (154, 49159), (218, 34727), (242, 31283), (287, 26378), (451, 16786), (574, 13189), (763, 9922), (847, 8938), (902, 8393), (1199, 6314), (1526, 4961), (1694, 4469), (2398, 3157)]