19100802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 43840512

約数和(自身を除く): 24739710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1607, 1698, 1981, 3214, 3962, 4821, 5943, 9642, 11249, 11886, 22498, 33747, 67494, 454781, 909562, 1364343, 2728686, 3183467, 6366934, 9550401, 19100802]

約数ペア:

[(1, 19100802), (2, 9550401), (3, 6366934), (6, 3183467), (7, 2728686), (14, 1364343), (21, 909562), (42, 454781), (283, 67494), (566, 33747), (849, 22498), (1607, 11886), (1698, 11249), (1981, 9642), (3214, 5943), (3962, 4821)]