17381360

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1301}}^1$

素因数の和:1481

約数の個数: 40

約数和(自身を含む): 40684896

約数和(自身を除く): 23303536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1301, 1336, 1670, 2602, 2672, 3340, 5204, 6505, 6680, 10408, 13010, 13360, 20816, 26020, 52040, 104080, 217267, 434534, 869068, 1086335, 1738136, 2172670, 3476272, 4345340, 8690680, 17381360]

約数ペア:

[(1, 17381360), (2, 8690680), (4, 4345340), (5, 3476272), (8, 2172670), (10, 1738136), (16, 1086335), (20, 869068), (40, 434534), (80, 217267), (167, 104080), (334, 52040), (668, 26020), (835, 20816), (1301, 13360), (1336, 13010), (1670, 10408), (2602, 6680), (2672, 6505), (3340, 5204)]