23221528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263881}}^1$

素因数の和:263898

約数の個数: 16

約数和(自身を含む): 47498760

約数和(自身を除く): 24277232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263881, 527762, 1055524, 2111048, 2902691, 5805382, 11610764, 23221528]

約数ペア:

[(1, 23221528), (2, 11610764), (4, 5805382), (8, 2902691), (11, 2111048), (22, 1055524), (44, 527762), (88, 263881)]