22638756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 60744320

約数和(自身を除く): 38105564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 1489, 2172, 2534, 2978, 3801, 4467, 5068, 5956, 7602, 8934, 10423, 15204, 17868, 20846, 31269, 41692, 62538, 125076, 269509, 539018, 808527, 1078036, 1617054, 1886563, 3234108, 3773126, 5659689, 7546252, 11319378, 22638756]

約数ペア:

[(1, 22638756), (2, 11319378), (3, 7546252), (4, 5659689), (6, 3773126), (7, 3234108), (12, 1886563), (14, 1617054), (21, 1078036), (28, 808527), (42, 539018), (84, 269509), (181, 125076), (362, 62538), (543, 41692), (724, 31269), (1086, 20846), (1267, 17868), (1489, 15204), (2172, 10423), (2534, 8934), (2978, 7602), (3801, 5956), (4467, 5068)]