1315206

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2396

約数の個数: 24

約数和(自身を含む): 2942784

約数和(自身を除く): 1627578

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2357, 4714, 7071, 14142, 21213, 42426, 73067, 146134, 219201, 438402, 657603, 1315206]

約数ペア:

[(1, 1315206), (2, 657603), (3, 438402), (6, 219201), (9, 146134), (18, 73067), (31, 42426), (62, 21213), (93, 14142), (186, 7071), (279, 4714), (558, 2357)]