4581642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 9959040

約数和(自身を除く): 5377398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 389, 453, 778, 906, 1167, 1963, 2334, 3926, 5057, 5889, 10114, 11778, 15171, 30342, 58739, 117478, 176217, 352434, 763607, 1527214, 2290821, 4581642]

約数ペア:

[(1, 4581642), (2, 2290821), (3, 1527214), (6, 763607), (13, 352434), (26, 176217), (39, 117478), (78, 58739), (151, 30342), (302, 15171), (389, 11778), (453, 10114), (778, 5889), (906, 5057), (1167, 3926), (1963, 2334)]