2586766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 4874688

約数和(自身を除く): 2287922

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 233, 427, 466, 793, 854, 1586, 1631, 3029, 3262, 5551, 6058, 11102, 14213, 21203, 28426, 42406, 99491, 184769, 198982, 369538, 1293383, 2586766]

約数ペア:

[(1, 2586766), (2, 1293383), (7, 369538), (13, 198982), (14, 184769), (26, 99491), (61, 42406), (91, 28426), (122, 21203), (182, 14213), (233, 11102), (427, 6058), (466, 5551), (793, 3262), (854, 3029), (1586, 1631)]