17880022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 29611008

約数和(自身を除く): 11730986

約数列:

[1, 2, 17, 34, 47, 67, 94, 134, 167, 334, 799, 1139, 1598, 2278, 2839, 3149, 5678, 6298, 7849, 11189, 15698, 22378, 53533, 107066, 133433, 190213, 266866, 380426, 525883, 1051766, 8940011, 17880022]

約数ペア:

[(1, 17880022), (2, 8940011), (17, 1051766), (34, 525883), (47, 380426), (67, 266866), (94, 190213), (134, 133433), (167, 107066), (334, 53533), (799, 22378), (1139, 15698), (1598, 11189), (2278, 7849), (2839, 6298), (3149, 5678)]