19616124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 50279040

約数和(自身を除く): 30662916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 859, 1038, 1718, 1903, 2076, 2577, 3436, 3806, 5154, 5709, 7612, 9449, 10308, 11418, 18898, 22836, 28347, 37796, 56694, 113388, 148607, 297214, 445821, 594428, 891642, 1634677, 1783284, 3269354, 4904031, 6538708, 9808062, 19616124]

約数ペア:

[(1, 19616124), (2, 9808062), (3, 6538708), (4, 4904031), (6, 3269354), (11, 1783284), (12, 1634677), (22, 891642), (33, 594428), (44, 445821), (66, 297214), (132, 148607), (173, 113388), (346, 56694), (519, 37796), (692, 28347), (859, 22836), (1038, 18898), (1718, 11418), (1903, 10308), (2076, 9449), (2577, 7612), (3436, 5709), (3806, 5154)]