17214428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5081}}^1$

素因数の和:5114

約数の個数: 36

約数和(自身を含む): 37850736

約数和(自身を除く): 20636308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 5081, 10162, 20324, 35567, 55891, 71134, 111782, 142268, 223564, 391237, 614801, 782474, 1229602, 1564948, 2459204, 4303607, 8607214, 17214428]

約数ペア:

[(1, 17214428), (2, 8607214), (4, 4303607), (7, 2459204), (11, 1564948), (14, 1229602), (22, 782474), (28, 614801), (44, 391237), (77, 223564), (121, 142268), (154, 111782), (242, 71134), (308, 55891), (484, 35567), (847, 20324), (1694, 10162), (3388, 5081)]