39008528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1123}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 81953088

約数和(自身を除く): 42944560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1123, 1336, 2171, 2246, 2672, 4342, 4492, 8684, 8984, 14599, 17368, 17968, 29198, 34736, 58396, 116792, 187541, 233584, 375082, 750164, 1500328, 2438033, 3000656, 4876066, 9752132, 19504264, 39008528]

約数ペア:

[(1, 39008528), (2, 19504264), (4, 9752132), (8, 4876066), (13, 3000656), (16, 2438033), (26, 1500328), (52, 750164), (104, 375082), (167, 233584), (208, 187541), (334, 116792), (668, 58396), (1123, 34736), (1336, 29198), (2171, 17968), (2246, 17368), (2672, 14599), (4342, 8984), (4492, 8684)]