249342626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{11681}}^1$

素因数の和:12517

約数の個数: 16

約数和(自身を含む): 403309368

約数和(自身を除く): 153966742

約数列:

[1, 2, 13, 26, 821, 1642, 10673, 11681, 21346, 23362, 151853, 303706, 9590101, 19180202, 124671313, 249342626]

約数ペア:

[(1, 249342626), (2, 124671313), (13, 19180202), (26, 9590101), (821, 303706), (1642, 151853), (10673, 23362), (11681, 21346)]