38474142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7213}}^1$

素因数の和:7352

約数の個数: 32

約数和(自身を含む): 88645632

約数和(自身を除く): 50171490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 7213, 14426, 21639, 43278, 50491, 100982, 151473, 302946, 916051, 1832102, 2748153, 5496306, 6412357, 12824714, 19237071, 38474142]

約数ペア:

[(1, 38474142), (2, 19237071), (3, 12824714), (6, 6412357), (7, 5496306), (14, 2748153), (21, 1832102), (42, 916051), (127, 302946), (254, 151473), (381, 100982), (762, 50491), (889, 43278), (1778, 21639), (2667, 14426), (5334, 7213)]