18714144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11467}}^1$

素因数の和:11497

約数の個数: 48

約数和(自身を含む): 52018848

約数和(自身を除く): 33304704

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, 11467, 22934, 34401, 45868, 68802, 91736, 137604, 183472, 194939, 275208, 366944, 389878, 550416, 584817, 779756, 1100832, 1169634, 1559512, 2339268, 3119024, 4678536, 6238048, 9357072, 18714144]

約数ペア:

[(1, 18714144), (2, 9357072), (3, 6238048), (4, 4678536), (6, 3119024), (8, 2339268), (12, 1559512), (16, 1169634), (17, 1100832), (24, 779756), (32, 584817), (34, 550416), (48, 389878), (51, 366944), (68, 275208), (96, 194939), (102, 183472), (136, 137604), (204, 91736), (272, 68802), (408, 45868), (544, 34401), (816, 22934), (1632, 11467)]