17472783286

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{4451}}^1$

素因数の和:5485

約数の個数: 48

約数和(自身を含む): 31270830192

約数和(自身を除く): 13798046906

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 977, 1954, 2009, 4018, 4451, 6839, 8902, 13678, 31157, 40057, 47873, 62314, 80114, 95746, 182491, 218099, 280399, 364982, 436198, 560798, 1277437, 1962793, 2554874, 3925586, 4348627, 8697254, 8942059, 17884118, 30440389, 60880778, 178293707, 213082723, 356587414, 426165446, 1248055949, 2496111898, 8736391643, 17472783286]

約数ペア:

[(1, 17472783286), (2, 8736391643), (7, 2496111898), (14, 1248055949), (41, 426165446), (49, 356587414), (82, 213082723), (98, 178293707), (287, 60880778), (574, 30440389), (977, 17884118), (1954, 8942059), (2009, 8697254), (4018, 4348627), (4451, 3925586), (6839, 2554874), (8902, 1962793), (13678, 1277437), (31157, 560798), (40057, 436198), (47873, 364982), (62314, 280399), (80114, 218099), (95746, 182491)]