18762288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{22993}}^1$

素因数の和:23021

約数の個数: 40

約数和(自身を含む): 51322608

約数和(自身を除く): 32560320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 22993, 45986, 68979, 91972, 137958, 183944, 275916, 367888, 390881, 551832, 781762, 1103664, 1172643, 1563524, 2345286, 3127048, 4690572, 6254096, 9381144, 18762288]

約数ペア:

[(1, 18762288), (2, 9381144), (3, 6254096), (4, 4690572), (6, 3127048), (8, 2345286), (12, 1563524), (16, 1172643), (17, 1103664), (24, 781762), (34, 551832), (48, 390881), (51, 367888), (68, 275916), (102, 183944), (136, 137958), (204, 91972), (272, 68979), (408, 45986), (816, 22993)]