1393488

素因数分解:

$2^4\times 3^2\times {\mathrm{9677}}^1$

素因数の和:9691

約数の個数: 30

約数和(自身を含む): 3900234

約数和(自身を除く): 2506746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9677, 19354, 29031, 38708, 58062, 77416, 87093, 116124, 154832, 174186, 232248, 348372, 464496, 696744, 1393488]

約数ペア:

[(1, 1393488), (2, 696744), (3, 464496), (4, 348372), (6, 232248), (8, 174186), (9, 154832), (12, 116124), (16, 87093), (18, 77416), (24, 58062), (36, 38708), (48, 29031), (72, 19354), (144, 9677)]