22177010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 42550272

約数和(自身を除く): 20373262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 683, 955, 1366, 1910, 3247, 3415, 6494, 6830, 11611, 16235, 23222, 32470, 58055, 116110, 130453, 260906, 652265, 1304530, 2217701, 4435402, 11088505, 22177010]

約数ペア:

[(1, 22177010), (2, 11088505), (5, 4435402), (10, 2217701), (17, 1304530), (34, 652265), (85, 260906), (170, 130453), (191, 116110), (382, 58055), (683, 32470), (955, 23222), (1366, 16235), (1910, 11611), (3247, 6830), (3415, 6494)]