4725786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 10422720

約数和(自身を除く): 5696934

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1409, 1677, 2818, 3354, 4227, 8454, 18317, 36634, 54951, 60587, 109902, 121174, 181761, 363522, 787631, 1575262, 2362893, 4725786]

約数ペア:

[(1, 4725786), (2, 2362893), (3, 1575262), (6, 787631), (13, 363522), (26, 181761), (39, 121174), (43, 109902), (78, 60587), (86, 54951), (129, 36634), (258, 18317), (559, 8454), (1118, 4227), (1409, 3354), (1677, 2818)]