19724124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{234811}}^1$

素因数の和:234825

約数の個数: 24

約数和(自身を含む): 52597888

約数和(自身を除く): 32873764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 234811, 469622, 704433, 939244, 1408866, 1643677, 2817732, 3287354, 4931031, 6574708, 9862062, 19724124]

約数ペア:

[(1, 19724124), (2, 9862062), (3, 6574708), (4, 4931031), (6, 3287354), (7, 2817732), (12, 1643677), (14, 1408866), (21, 939244), (28, 704433), (42, 469622), (84, 234811)]