13217834

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1877}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 22716288

約数和(自身を除く): 9498454

約数列:

[1, 2, 7, 14, 503, 1006, 1877, 3521, 3754, 7042, 13139, 26278, 944131, 1888262, 6608917, 13217834]

約数ペア:

[(1, 13217834), (2, 6608917), (7, 1888262), (14, 944131), (503, 26278), (1006, 13139), (1877, 7042), (3521, 3754)]