13446984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 36388800

約数和(自身を除く): 22941816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 797, 888, 1406, 1594, 2109, 2391, 2812, 3188, 4218, 4782, 5624, 6376, 8436, 9564, 15143, 16872, 19128, 29489, 30286, 45429, 58978, 60572, 88467, 90858, 117956, 121144, 176934, 181716, 235912, 353868, 363432, 560291, 707736, 1120582, 1680873, 2241164, 3361746, 4482328, 6723492, 13446984]

約数ペア:

[(1, 13446984), (2, 6723492), (3, 4482328), (4, 3361746), (6, 2241164), (8, 1680873), (12, 1120582), (19, 707736), (24, 560291), (37, 363432), (38, 353868), (57, 235912), (74, 181716), (76, 176934), (111, 121144), (114, 117956), (148, 90858), (152, 88467), (222, 60572), (228, 58978), (296, 45429), (444, 30286), (456, 29489), (703, 19128), (797, 16872), (888, 15143), (1406, 9564), (1594, 8436), (2109, 6376), (2391, 5624), (2812, 4782), (3188, 4218)]