20441214

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12211}}^1$

素因数の和:12253

約数の個数: 32

約数和(自身を含む): 46894080

約数和(自身を除く): 26452866

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 12211, 24422, 36633, 73266, 109899, 219798, 329697, 378541, 659394, 757082, 1135623, 2271246, 3406869, 6813738, 10220607, 20441214]

約数ペア:

[(1, 20441214), (2, 10220607), (3, 6813738), (6, 3406869), (9, 2271246), (18, 1135623), (27, 757082), (31, 659394), (54, 378541), (62, 329697), (93, 219798), (186, 109899), (279, 73266), (558, 36633), (837, 24422), (1674, 12211)]