15693557104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{133213}}^1$

素因数の和:133457

約数の個数: 40

約数和(自身を含む): 31385218400

約数和(自身を除く): 15691661296

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 199, 296, 398, 592, 796, 1592, 3184, 7363, 14726, 29452, 58904, 117808, 133213, 266426, 532852, 1065704, 2131408, 4928881, 9857762, 19715524, 26509387, 39431048, 53018774, 78862096, 106037548, 212075096, 424150192, 980847319, 1961694638, 3923389276, 7846778552, 15693557104]

約数ペア:

[(1, 15693557104), (2, 7846778552), (4, 3923389276), (8, 1961694638), (16, 980847319), (37, 424150192), (74, 212075096), (148, 106037548), (199, 78862096), (296, 53018774), (398, 39431048), (592, 26509387), (796, 19715524), (1592, 9857762), (3184, 4928881), (7363, 2131408), (14726, 1065704), (29452, 532852), (58904, 266426), (117808, 133213)]