26926744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11257}}^1$

素因数の和:11299

約数の個数: 32

約数和(自身を含む): 56740320

約数和(自身を除く): 29813576

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11257, 22514, 45028, 90056, 146341, 258911, 292682, 517822, 585364, 1035644, 1170728, 2071288, 3365843, 6731686, 13463372, 26926744]

約数ペア:

[(1, 26926744), (2, 13463372), (4, 6731686), (8, 3365843), (13, 2071288), (23, 1170728), (26, 1035644), (46, 585364), (52, 517822), (92, 292682), (104, 258911), (184, 146341), (299, 90056), (598, 45028), (1196, 22514), (2392, 11257)]