12218784

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7517

約数の個数: 48

約数和(自身を含む): 33965568

約数和(自身を除く): 21746784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 7487, 14974, 22461, 29948, 44922, 59896, 89844, 119792, 127279, 179688, 239584, 254558, 359376, 381837, 509116, 718752, 763674, 1018232, 1527348, 2036464, 3054696, 4072928, 6109392, 12218784]

約数ペア:

[(1, 12218784), (2, 6109392), (3, 4072928), (4, 3054696), (6, 2036464), (8, 1527348), (12, 1018232), (16, 763674), (17, 718752), (24, 509116), (32, 381837), (34, 359376), (48, 254558), (51, 239584), (68, 179688), (96, 127279), (102, 119792), (136, 89844), (204, 59896), (272, 44922), (408, 29948), (544, 22461), (816, 14974), (1632, 7487)]