19223226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5747

約数の個数: 48

約数和(自身を含む): 48117888

約数和(自身を除く): 28894662

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 5711, 11422, 17133, 34266, 51399, 62821, 97087, 102798, 125642, 188463, 194174, 291261, 376926, 565389, 582522, 873783, 1067957, 1130778, 1747566, 2135914, 3203871, 6407742, 9611613, 19223226]

約数ペア:

[(1, 19223226), (2, 9611613), (3, 6407742), (6, 3203871), (9, 2135914), (11, 1747566), (17, 1130778), (18, 1067957), (22, 873783), (33, 582522), (34, 565389), (51, 376926), (66, 291261), (99, 194174), (102, 188463), (153, 125642), (187, 102798), (198, 97087), (306, 62821), (374, 51399), (561, 34266), (1122, 17133), (1683, 11422), (3366, 5711)]