28849136

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 40

約数和(自身を含む): 59549760

約数和(自身を除く): 30700624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 367, 578, 734, 1156, 1468, 2312, 2936, 4624, 4913, 5872, 6239, 9826, 12478, 19652, 24956, 39304, 49912, 78608, 99824, 106063, 212126, 424252, 848504, 1697008, 1803071, 3606142, 7212284, 14424568, 28849136]

約数ペア:

[(1, 28849136), (2, 14424568), (4, 7212284), (8, 3606142), (16, 1803071), (17, 1697008), (34, 848504), (68, 424252), (136, 212126), (272, 106063), (289, 99824), (367, 78608), (578, 49912), (734, 39304), (1156, 24956), (1468, 19652), (2312, 12478), (2936, 9826), (4624, 6239), (4913, 5872)]