23218174984

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{165721}}^1$

素因数の和:166021

約数の個数: 32

約数和(自身を含む): 44267660640

約数和(自身を除く): 21049485656

約数列:

[1, 2, 4, 8, 83, 166, 211, 332, 422, 664, 844, 1688, 17513, 35026, 70052, 140104, 165721, 331442, 662884, 1325768, 13754843, 27509686, 34967131, 55019372, 69934262, 110038744, 139868524, 279737048, 2902271873, 5804543746, 11609087492, 23218174984]

約数ペア:

[(1, 23218174984), (2, 11609087492), (4, 5804543746), (8, 2902271873), (83, 279737048), (166, 139868524), (211, 110038744), (332, 69934262), (422, 55019372), (664, 34967131), (844, 27509686), (1688, 13754843), (17513, 1325768), (35026, 662884), (70052, 331442), (140104, 165721)]