22660198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 40746240

約数和(自身を除く): 18086042

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 2357, 4714, 4807, 9614, 25927, 44783, 51854, 54211, 89566, 108422, 492613, 596321, 985226, 1030009, 1192642, 2060018, 11330099, 22660198]

約数ペア:

[(1, 22660198), (2, 11330099), (11, 2060018), (19, 1192642), (22, 1030009), (23, 985226), (38, 596321), (46, 492613), (209, 108422), (253, 89566), (418, 54211), (437, 51854), (506, 44783), (874, 25927), (2357, 9614), (4714, 4807)]