12565992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 35035200

約数和(自身を除く): 22469208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1621, 1938, 2584, 3242, 3876, 4863, 6484, 7752, 9726, 12968, 19452, 27557, 30799, 38904, 55114, 61598, 82671, 92397, 110228, 123196, 165342, 184794, 220456, 246392, 330684, 369588, 523583, 661368, 739176, 1047166, 1570749, 2094332, 3141498, 4188664, 6282996, 12565992]

約数ペア:

[(1, 12565992), (2, 6282996), (3, 4188664), (4, 3141498), (6, 2094332), (8, 1570749), (12, 1047166), (17, 739176), (19, 661368), (24, 523583), (34, 369588), (38, 330684), (51, 246392), (57, 220456), (68, 184794), (76, 165342), (102, 123196), (114, 110228), (136, 92397), (152, 82671), (204, 61598), (228, 55114), (323, 38904), (408, 30799), (456, 27557), (646, 19452), (969, 12968), (1292, 9726), (1621, 7752), (1938, 6484), (2584, 4863), (3242, 3876)]