713481890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1\times {\mathrm{3463}}^1$

素因数の和:5354

約数の個数: 32

約数和(自身を含む): 1402171776

約数和(自身を除く): 688689886

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1873, 3463, 3746, 6926, 9365, 17315, 18730, 20603, 34630, 38093, 41206, 76186, 103015, 190465, 206030, 380930, 6486199, 12972398, 32430995, 64861990, 71348189, 142696378, 356740945, 713481890]

約数ペア:

[(1, 713481890), (2, 356740945), (5, 142696378), (10, 71348189), (11, 64861990), (22, 32430995), (55, 12972398), (110, 6486199), (1873, 380930), (3463, 206030), (3746, 190465), (6926, 103015), (9365, 76186), (17315, 41206), (18730, 38093), (20603, 34630)]