12103613216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{717719}}^1$

素因数の和:717777

約数の個数: 48

約数和(自身を含む): 26044623360

約数和(自身を除く): 13941010144

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 717719, 1435438, 2870876, 5741752, 11483504, 12201223, 22249289, 22967008, 24402446, 44498578, 48804892, 88997156, 97609784, 177994312, 195219568, 355988624, 378237913, 390439136, 711977248, 756475826, 1512951652, 3025903304, 6051806608, 12103613216]

約数ペア:

[(1, 12103613216), (2, 6051806608), (4, 3025903304), (8, 1512951652), (16, 756475826), (17, 711977248), (31, 390439136), (32, 378237913), (34, 355988624), (62, 195219568), (68, 177994312), (124, 97609784), (136, 88997156), (248, 48804892), (272, 44498578), (496, 24402446), (527, 22967008), (544, 22249289), (992, 12201223), (1054, 11483504), (2108, 5741752), (4216, 2870876), (8432, 1435438), (16864, 717719)]