26321338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 44198784

約数和(自身を除く): 17877446

約数列:

[1, 2, 17, 23, 34, 46, 97, 194, 347, 391, 694, 782, 1649, 2231, 3298, 4462, 5899, 7981, 11798, 15962, 33659, 37927, 67318, 75854, 135677, 271354, 572203, 774157, 1144406, 1548314, 13160669, 26321338]

約数ペア:

[(1, 26321338), (2, 13160669), (17, 1548314), (23, 1144406), (34, 774157), (46, 572203), (97, 271354), (194, 135677), (347, 75854), (391, 67318), (694, 37927), (782, 33659), (1649, 15962), (2231, 11798), (3298, 7981), (4462, 5899)]