15674121788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{770909}}^1$

素因数の和:770966

約数の個数: 48

約数和(自身を含む): 32637245760

約数和(自身を除く): 16963123972

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 5083, 10166, 20332, 770909, 1541818, 3083636, 10021817, 13105453, 17730907, 20043634, 26210906, 35461814, 40087268, 52421812, 70923628, 170370889, 230501791, 301425419, 340741778, 461003582, 602850838, 681483556, 922007164, 1205701676, 3918530447, 7837060894, 15674121788]

約数ペア:

[(1, 15674121788), (2, 7837060894), (4, 3918530447), (13, 1205701676), (17, 922007164), (23, 681483556), (26, 602850838), (34, 461003582), (46, 340741778), (52, 301425419), (68, 230501791), (92, 170370889), (221, 70923628), (299, 52421812), (391, 40087268), (442, 35461814), (598, 26210906), (782, 20043634), (884, 17730907), (1196, 13105453), (1564, 10021817), (5083, 3083636), (10166, 1541818), (20332, 770909)]