23016904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 45756000

約数和(自身を除く): 22739096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 929, 1304, 1858, 3097, 3716, 6194, 7432, 12388, 17651, 24776, 35302, 70604, 141208, 151427, 302854, 605708, 1211416, 2877113, 5754226, 11508452, 23016904]

約数ペア:

[(1, 23016904), (2, 11508452), (4, 5754226), (8, 2877113), (19, 1211416), (38, 605708), (76, 302854), (152, 151427), (163, 141208), (326, 70604), (652, 35302), (929, 24776), (1304, 17651), (1858, 12388), (3097, 7432), (3716, 6194)]