22209174

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 56306880

約数和(自身を除く): 34097706

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1861, 1989, 3722, 3978, 5583, 5967, 11166, 11934, 16749, 24193, 31637, 33498, 48386, 50247, 63274, 72579, 94911, 100494, 145158, 189822, 217737, 284733, 411281, 435474, 569466, 653211, 822562, 854199, 1233843, 1306422, 1708398, 2467686, 3701529, 7403058, 11104587, 22209174]

約数ペア:

[(1, 22209174), (2, 11104587), (3, 7403058), (6, 3701529), (9, 2467686), (13, 1708398), (17, 1306422), (18, 1233843), (26, 854199), (27, 822562), (34, 653211), (39, 569466), (51, 435474), (54, 411281), (78, 284733), (102, 217737), (117, 189822), (153, 145158), (221, 100494), (234, 94911), (306, 72579), (351, 63274), (442, 50247), (459, 48386), (663, 33498), (702, 31637), (918, 24193), (1326, 16749), (1861, 11934), (1989, 11166), (3722, 5967), (3978, 5583)]