22338170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 43028496

約数和(自身を除く): 20690326

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1301, 1717, 2602, 3434, 6505, 8585, 13010, 17170, 22117, 44234, 110585, 131401, 221170, 262802, 657005, 1314010, 2233817, 4467634, 11169085, 22338170]

約数ペア:

[(1, 22338170), (2, 11169085), (5, 4467634), (10, 2233817), (17, 1314010), (34, 657005), (85, 262802), (101, 221170), (170, 131401), (202, 110585), (505, 44234), (1010, 22117), (1301, 17170), (1717, 13010), (2602, 8585), (3434, 6505)]