6422416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 16748928

約数和(自身を除く): 10326512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 401, 572, 616, 728, 802, 1001, 1144, 1232, 1456, 1604, 2002, 2288, 2807, 3208, 4004, 4411, 5213, 5614, 6416, 8008, 8822, 10426, 11228, 16016, 17644, 20852, 22456, 30877, 35288, 36491, 41704, 44912, 57343, 61754, 70576, 72982, 83408, 114686, 123508, 145964, 229372, 247016, 291928, 401401, 458744, 494032, 583856, 802802, 917488, 1605604, 3211208, 6422416]

約数ペア:

[(1, 6422416), (2, 3211208), (4, 1605604), (7, 917488), (8, 802802), (11, 583856), (13, 494032), (14, 458744), (16, 401401), (22, 291928), (26, 247016), (28, 229372), (44, 145964), (52, 123508), (56, 114686), (77, 83408), (88, 72982), (91, 70576), (104, 61754), (112, 57343), (143, 44912), (154, 41704), (176, 36491), (182, 35288), (208, 30877), (286, 22456), (308, 20852), (364, 17644), (401, 16016), (572, 11228), (616, 10426), (728, 8822), (802, 8008), (1001, 6416), (1144, 5614), (1232, 5213), (1456, 4411), (1604, 4004), (2002, 3208), (2288, 2807)]