20836116

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{9187}}^1$

素因数の和:9210

約数の個数: 60

約数和(自身を含む): 62257888

約数和(自身を除く): 41421772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 9187, 18374, 27561, 36748, 55122, 64309, 82683, 110244, 128618, 165366, 192927, 248049, 257236, 330732, 385854, 496098, 578781, 744147, 771708, 992196, 1157562, 1488294, 1736343, 2315124, 2976588, 3472686, 5209029, 6945372, 10418058, 20836116]

約数ペア:

[(1, 20836116), (2, 10418058), (3, 6945372), (4, 5209029), (6, 3472686), (7, 2976588), (9, 2315124), (12, 1736343), (14, 1488294), (18, 1157562), (21, 992196), (27, 771708), (28, 744147), (36, 578781), (42, 496098), (54, 385854), (63, 330732), (81, 257236), (84, 248049), (108, 192927), (126, 165366), (162, 128618), (189, 110244), (252, 82683), (324, 64309), (378, 55122), (567, 36748), (756, 27561), (1134, 18374), (2268, 9187)]