23252872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4681

約数の個数: 32

約数和(自身を含む): 47421720

約数和(自身を除く): 24168848

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 4621, 5032, 9242, 18484, 36968, 78557, 157114, 170977, 314228, 341954, 628456, 683908, 1367816, 2906609, 5813218, 11626436, 23252872]

約数ペア:

[(1, 23252872), (2, 11626436), (4, 5813218), (8, 2906609), (17, 1367816), (34, 683908), (37, 628456), (68, 341954), (74, 314228), (136, 170977), (148, 157114), (296, 78557), (629, 36968), (1258, 18484), (2516, 9242), (4621, 5032)]