12591764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 12301804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 83, 92, 97, 166, 194, 332, 388, 391, 782, 1411, 1564, 1649, 1909, 2231, 2822, 3298, 3818, 4462, 5644, 6596, 7636, 8051, 8924, 16102, 32204, 32453, 37927, 64906, 75854, 129812, 136867, 151708, 185173, 273734, 370346, 547468, 740692, 3147941, 6295882, 12591764]

約数ペア:

[(1, 12591764), (2, 6295882), (4, 3147941), (17, 740692), (23, 547468), (34, 370346), (46, 273734), (68, 185173), (83, 151708), (92, 136867), (97, 129812), (166, 75854), (194, 64906), (332, 37927), (388, 32453), (391, 32204), (782, 16102), (1411, 8924), (1564, 8051), (1649, 7636), (1909, 6596), (2231, 5644), (2822, 4462), (3298, 3818)]