15669219952

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1163}}^1\times {\mathrm{19583}}^1$

素因数の和:20797

約数の個数: 40

約数和(自身を含む): 31093438464

約数和(自身を除く): 15424218512

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1163, 2326, 4652, 9304, 18608, 19583, 39166, 50009, 78332, 100018, 156664, 200036, 313328, 400072, 800144, 842069, 1684138, 3368276, 6736552, 13473104, 22775029, 45550058, 91100116, 182200232, 364400464, 979326247, 1958652494, 3917304988, 7834609976, 15669219952]

約数ペア:

[(1, 15669219952), (2, 7834609976), (4, 3917304988), (8, 1958652494), (16, 979326247), (43, 364400464), (86, 182200232), (172, 91100116), (344, 45550058), (688, 22775029), (1163, 13473104), (2326, 6736552), (4652, 3368276), (9304, 1684138), (18608, 842069), (19583, 800144), (39166, 400072), (50009, 313328), (78332, 200036), (100018, 156664)]