22025744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6229}}^1$

素因数の和:6267

約数の個数: 40

約数和(自身を含む): 48668760

約数和(自身を除く): 26643016

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 6229, 12458, 24916, 49832, 80977, 99664, 105893, 161954, 211786, 323908, 423572, 647816, 847144, 1295632, 1376609, 1694288, 2753218, 5506436, 11012872, 22025744]

約数ペア:

[(1, 22025744), (2, 11012872), (4, 5506436), (8, 2753218), (13, 1694288), (16, 1376609), (17, 1295632), (26, 847144), (34, 647816), (52, 423572), (68, 323908), (104, 211786), (136, 161954), (208, 105893), (221, 99664), (272, 80977), (442, 49832), (884, 24916), (1768, 12458), (3536, 6229)]