22235830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 42729120

約数和(自身を除く): 20493290

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 941, 1390, 1882, 2363, 4705, 4726, 9410, 11815, 15997, 23630, 31994, 79985, 130799, 159970, 261598, 653995, 1307990, 2223583, 4447166, 11117915, 22235830]

約数ペア:

[(1, 22235830), (2, 11117915), (5, 4447166), (10, 2223583), (17, 1307990), (34, 653995), (85, 261598), (139, 159970), (170, 130799), (278, 79985), (695, 31994), (941, 23630), (1390, 15997), (1882, 11815), (2363, 9410), (4705, 4726)]