10921274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 21047040

約数和(自身を除く): 10125766

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 2609, 4186, 5218, 18263, 33917, 36526, 60007, 67834, 120014, 237419, 420049, 474838, 780091, 840098, 1560182, 5460637, 10921274]

約数ペア:

[(1, 10921274), (2, 5460637), (7, 1560182), (13, 840098), (14, 780091), (23, 474838), (26, 420049), (46, 237419), (91, 120014), (161, 67834), (182, 60007), (299, 36526), (322, 33917), (598, 18263), (2093, 5218), (2609, 4186)]