7512985870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{197243}}^1$

素因数の和:197556

約数の個数: 32

約数和(自身を含む): 14613413472

約数和(自身を除く): 7100427602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 1465, 2930, 3809, 7618, 19045, 38090, 197243, 394486, 986215, 1972430, 2564159, 5128318, 12820795, 25641590, 57792199, 115584398, 288960995, 577921990, 751298587, 1502597174, 3756492935, 7512985870]

約数ペア:

[(1, 7512985870), (2, 3756492935), (5, 1502597174), (10, 751298587), (13, 577921990), (26, 288960995), (65, 115584398), (130, 57792199), (293, 25641590), (586, 12820795), (1465, 5128318), (2930, 2564159), (3809, 1972430), (7618, 986215), (19045, 394486), (38090, 197243)]