38845688

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14759}}^1$

素因数の和:14819

約数の個数: 32

約数和(自身を含む): 85017600

約数和(自身を除く): 46171912

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 14759, 29518, 59036, 103313, 118072, 206626, 413252, 693673, 826504, 1387346, 2774692, 4855711, 5549384, 9711422, 19422844, 38845688]

約数ペア:

[(1, 38845688), (2, 19422844), (4, 9711422), (7, 5549384), (8, 4855711), (14, 2774692), (28, 1387346), (47, 826504), (56, 693673), (94, 413252), (188, 206626), (329, 118072), (376, 103313), (658, 59036), (1316, 29518), (2632, 14759)]