23440728

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6221}}^1$

素因数の和:6387

約数の個数: 32

約数和(自身を含む): 58984560

約数和(自身を除く): 35543832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 6221, 12442, 18663, 24884, 37326, 49768, 74652, 149304, 976697, 1953394, 2930091, 3906788, 5860182, 7813576, 11720364, 23440728]

約数ペア:

[(1, 23440728), (2, 11720364), (3, 7813576), (4, 5860182), (6, 3906788), (8, 2930091), (12, 1953394), (24, 976697), (157, 149304), (314, 74652), (471, 49768), (628, 37326), (942, 24884), (1256, 18663), (1884, 12442), (3768, 6221)]