16005262

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 31888080

約数和(自身を除く): 15882818

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 739, 833, 1274, 1478, 1547, 1666, 3094, 5173, 9607, 10346, 10829, 12563, 19214, 21658, 25126, 36211, 67249, 72422, 87941, 134498, 163319, 175882, 326638, 470743, 615587, 941486, 1143233, 1231174, 2286466, 8002631, 16005262]

約数ペア:

[(1, 16005262), (2, 8002631), (7, 2286466), (13, 1231174), (14, 1143233), (17, 941486), (26, 615587), (34, 470743), (49, 326638), (91, 175882), (98, 163319), (119, 134498), (182, 87941), (221, 72422), (238, 67249), (442, 36211), (637, 25126), (739, 21658), (833, 19214), (1274, 12563), (1478, 10829), (1547, 10346), (1666, 9607), (3094, 5173)]