1213492086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2174717}}^1$

素因数の和:2174756

約数の個数: 24

約数和(自身を含む): 2714048064

約数和(自身を除く): 1500555978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2174717, 4349434, 6524151, 13048302, 19572453, 39144906, 67416227, 134832454, 202248681, 404497362, 606746043, 1213492086]

約数ペア:

[(1, 1213492086), (2, 606746043), (3, 404497362), (6, 202248681), (9, 134832454), (18, 67416227), (31, 39144906), (62, 19572453), (93, 13048302), (186, 6524151), (279, 4349434), (558, 2174717)]