22028562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 51498720

約数和(自身を除く): 29470158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 1571, 2337, 3142, 4674, 4713, 7011, 9426, 14022, 14139, 28278, 29849, 59698, 64411, 89547, 128822, 179094, 193233, 268641, 386466, 537282, 579699, 1159398, 1223809, 2447618, 3671427, 7342854, 11014281, 22028562]

約数ペア:

[(1, 22028562), (2, 11014281), (3, 7342854), (6, 3671427), (9, 2447618), (18, 1223809), (19, 1159398), (38, 579699), (41, 537282), (57, 386466), (82, 268641), (114, 193233), (123, 179094), (171, 128822), (246, 89547), (342, 64411), (369, 59698), (738, 29849), (779, 28278), (1558, 14139), (1571, 14022), (2337, 9426), (3142, 7011), (4674, 4713)]