28717216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4799}}^1$

素因数の和:4837

約数の個数: 48

約数和(自身を含む): 65318400

約数和(自身を除く): 36601184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 4799, 5984, 9598, 19196, 38392, 52789, 76784, 81583, 105578, 153568, 163166, 211156, 326332, 422312, 652664, 844624, 897413, 1305328, 1689248, 1794826, 2610656, 3589652, 7179304, 14358608, 28717216]

約数ペア:

[(1, 28717216), (2, 14358608), (4, 7179304), (8, 3589652), (11, 2610656), (16, 1794826), (17, 1689248), (22, 1305328), (32, 897413), (34, 844624), (44, 652664), (68, 422312), (88, 326332), (136, 211156), (176, 163166), (187, 153568), (272, 105578), (352, 81583), (374, 76784), (544, 52789), (748, 38392), (1496, 19196), (2992, 9598), (4799, 5984)]