4990518

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7133

約数の個数: 32

約数和(自身を含む): 11944800

約数和(自身を除く): 6954282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 7109, 14218, 21327, 42654, 63981, 92417, 127962, 184834, 191943, 277251, 383886, 554502, 831753, 1663506, 2495259, 4990518]

約数ペア:

[(1, 4990518), (2, 2495259), (3, 1663506), (6, 831753), (9, 554502), (13, 383886), (18, 277251), (26, 191943), (27, 184834), (39, 127962), (54, 92417), (78, 63981), (117, 42654), (234, 21327), (351, 14218), (702, 7109)]