9489410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4418

約数の個数: 32

約数和(自身を含む): 20155392

約数和(自身を除く): 10665982

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4373, 8746, 21865, 30611, 43730, 61222, 135563, 153055, 271126, 306110, 677815, 948941, 1355630, 1897882, 4744705, 9489410]

約数ペア:

[(1, 9489410), (2, 4744705), (5, 1897882), (7, 1355630), (10, 948941), (14, 677815), (31, 306110), (35, 271126), (62, 153055), (70, 135563), (155, 61222), (217, 43730), (310, 30611), (434, 21865), (1085, 8746), (2170, 4373)]