1888926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 4145568

約数和(自身を除く): 2256642

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 397, 793, 794, 1191, 1586, 2379, 2382, 4758, 5161, 10322, 15483, 24217, 30966, 48434, 72651, 145302, 314821, 629642, 944463, 1888926]

約数ペア:

[(1, 1888926), (2, 944463), (3, 629642), (6, 314821), (13, 145302), (26, 72651), (39, 48434), (61, 30966), (78, 24217), (122, 15483), (183, 10322), (366, 5161), (397, 4758), (793, 2382), (794, 2379), (1191, 1586)]