9491144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 19293120

約数和(自身を除く): 9801976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 347, 526, 694, 1052, 1388, 2104, 2776, 3419, 4511, 6838, 9022, 13676, 18044, 27352, 36088, 91261, 182522, 365044, 730088, 1186393, 2372786, 4745572, 9491144]

約数ペア:

[(1, 9491144), (2, 4745572), (4, 2372786), (8, 1186393), (13, 730088), (26, 365044), (52, 182522), (104, 91261), (263, 36088), (347, 27352), (526, 18044), (694, 13676), (1052, 9022), (1388, 6838), (2104, 4511), (2776, 3419)]