22566224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74231}}^1$

素因数の和:74258

約数の個数: 20

約数和(自身を含む): 46023840

約数和(自身を除く): 23457616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74231, 148462, 296924, 593848, 1187696, 1410389, 2820778, 5641556, 11283112, 22566224]

約数ペア:

[(1, 22566224), (2, 11283112), (4, 5641556), (8, 2820778), (16, 1410389), (19, 1187696), (38, 593848), (76, 296924), (152, 148462), (304, 74231)]