15344658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 38253696

約数和(自身を除く): 22909038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 631, 1158, 1262, 1351, 1737, 1893, 2702, 3474, 3786, 4053, 4417, 5679, 8106, 8834, 11358, 12159, 13251, 24318, 26502, 39753, 79506, 121783, 243566, 365349, 730698, 852481, 1096047, 1704962, 2192094, 2557443, 5114886, 7672329, 15344658]

約数ペア:

[(1, 15344658), (2, 7672329), (3, 5114886), (6, 2557443), (7, 2192094), (9, 1704962), (14, 1096047), (18, 852481), (21, 730698), (42, 365349), (63, 243566), (126, 121783), (193, 79506), (386, 39753), (579, 26502), (631, 24318), (1158, 13251), (1262, 12159), (1351, 11358), (1737, 8834), (1893, 8106), (2702, 5679), (3474, 4417), (3786, 4053)]