9997664024

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{157931}}^1$

素因数の和:158171

約数の個数: 32

約数和(自身を含む): 19302449040

約数和(自身を除く): 9304785016

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 328, 386, 772, 1544, 7913, 15826, 31652, 63304, 157931, 315862, 631724, 1263448, 6475171, 12950342, 25900684, 30480683, 51801368, 60961366, 121922732, 243845464, 1249708003, 2499416006, 4998832012, 9997664024]

約数ペア:

[(1, 9997664024), (2, 4998832012), (4, 2499416006), (8, 1249708003), (41, 243845464), (82, 121922732), (164, 60961366), (193, 51801368), (328, 30480683), (386, 25900684), (772, 12950342), (1544, 6475171), (7913, 1263448), (15826, 631724), (31652, 315862), (63304, 157931)]