27849712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 59639040

約数和(自身を除く): 31789328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 2003, 3476, 4006, 6952, 8012, 13904, 16024, 22033, 32048, 44066, 88132, 158237, 176264, 316474, 352528, 632948, 1265896, 1740607, 2531792, 3481214, 6962428, 13924856, 27849712]

約数ペア:

[(1, 27849712), (2, 13924856), (4, 6962428), (8, 3481214), (11, 2531792), (16, 1740607), (22, 1265896), (44, 632948), (79, 352528), (88, 316474), (158, 176264), (176, 158237), (316, 88132), (632, 44066), (869, 32048), (1264, 22033), (1738, 16024), (2003, 13904), (3476, 8012), (4006, 6952)]