31836558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31397}}^1$

素因数の和:31428

約数の個数: 24

約数和(自身を含む): 68950008

約数和(自身を除く): 37113450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 31397, 62794, 94191, 188382, 408161, 816322, 1224483, 2448966, 5306093, 10612186, 15918279, 31836558]

約数ペア:

[(1, 31836558), (2, 15918279), (3, 10612186), (6, 5306093), (13, 2448966), (26, 1224483), (39, 816322), (78, 408161), (169, 188382), (338, 94191), (507, 62794), (1014, 31397)]