22864144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75211}}^1$

素因数の和:75238

約数の個数: 20

約数和(自身を含む): 46631440

約数和(自身を除く): 23767296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75211, 150422, 300844, 601688, 1203376, 1429009, 2858018, 5716036, 11432072, 22864144]

約数ペア:

[(1, 22864144), (2, 11432072), (4, 5716036), (8, 2858018), (16, 1429009), (19, 1203376), (38, 601688), (76, 300844), (152, 150422), (304, 75211)]