11984932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 11723228

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 79, 92, 97, 158, 194, 316, 388, 391, 782, 1343, 1564, 1649, 1817, 2231, 2686, 3298, 3634, 4462, 5372, 6596, 7268, 7663, 8924, 15326, 30652, 30889, 37927, 61778, 75854, 123556, 130271, 151708, 176249, 260542, 352498, 521084, 704996, 2996233, 5992466, 11984932]

約数ペア:

[(1, 11984932), (2, 5992466), (4, 2996233), (17, 704996), (23, 521084), (34, 352498), (46, 260542), (68, 176249), (79, 151708), (92, 130271), (97, 123556), (158, 75854), (194, 61778), (316, 37927), (388, 30889), (391, 30652), (782, 15326), (1343, 8924), (1564, 7663), (1649, 7268), (1817, 6596), (2231, 5372), (2686, 4462), (3298, 3634)]