14978428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 29623104

約数和(自身を除く): 14644676

約数列:

[1, 2, 4, 17, 23, 34, 46, 61, 68, 92, 122, 157, 244, 314, 391, 628, 782, 1037, 1403, 1564, 2074, 2669, 2806, 3611, 4148, 5338, 5612, 7222, 9577, 10676, 14444, 19154, 23851, 38308, 47702, 61387, 95404, 122774, 162809, 220271, 245548, 325618, 440542, 651236, 881084, 3744607, 7489214, 14978428]

約数ペア:

[(1, 14978428), (2, 7489214), (4, 3744607), (17, 881084), (23, 651236), (34, 440542), (46, 325618), (61, 245548), (68, 220271), (92, 162809), (122, 122774), (157, 95404), (244, 61387), (314, 47702), (391, 38308), (628, 23851), (782, 19154), (1037, 14444), (1403, 10676), (1564, 9577), (2074, 7222), (2669, 5612), (2806, 5338), (3611, 4148)]