23803280

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 55623672

約数和(自身を除く): 31820392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1277, 1864, 2330, 2554, 3728, 4660, 5108, 6385, 9320, 10216, 12770, 18640, 20432, 25540, 51080, 102160, 297541, 595082, 1190164, 1487705, 2380328, 2975410, 4760656, 5950820, 11901640, 23803280]

約数ペア:

[(1, 23803280), (2, 11901640), (4, 5950820), (5, 4760656), (8, 2975410), (10, 2380328), (16, 1487705), (20, 1190164), (40, 595082), (80, 297541), (233, 102160), (466, 51080), (932, 25540), (1165, 20432), (1277, 18640), (1864, 12770), (2330, 10216), (2554, 9320), (3728, 6385), (4660, 5108)]