12341368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 13060232

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2239, 2756, 4478, 5512, 8956, 17912, 29107, 58214, 116428, 118667, 232856, 237334, 474668, 949336, 1542671, 3085342, 6170684, 12341368]

約数ペア:

[(1, 12341368), (2, 6170684), (4, 3085342), (8, 1542671), (13, 949336), (26, 474668), (52, 237334), (53, 232856), (104, 118667), (106, 116428), (212, 58214), (424, 29107), (689, 17912), (1378, 8956), (2239, 5512), (2756, 4478)]