8943186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 21915360

約数和(自身を除く): 12972174

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1601, 1862, 2793, 3202, 4803, 5586, 9606, 11207, 22414, 30419, 33621, 60838, 67242, 78449, 91257, 156898, 182514, 212933, 235347, 425866, 470694, 638799, 1277598, 1490531, 2981062, 4471593, 8943186]

約数ペア:

[(1, 8943186), (2, 4471593), (3, 2981062), (6, 1490531), (7, 1277598), (14, 638799), (19, 470694), (21, 425866), (38, 235347), (42, 212933), (49, 182514), (57, 156898), (98, 91257), (114, 78449), (133, 67242), (147, 60838), (266, 33621), (294, 30419), (399, 22414), (798, 11207), (931, 9606), (1601, 5586), (1862, 4803), (2793, 3202)]