18350712

素因数分解:

$2^3\times 3^4\times {\mathrm{28319}}^1$

素因数の和:28337

約数の個数: 40

約数和(自身を含む): 51400800

約数和(自身を除く): 33050088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28319, 56638, 84957, 113276, 169914, 226552, 254871, 339828, 509742, 679656, 764613, 1019484, 1529226, 2038968, 2293839, 3058452, 4587678, 6116904, 9175356, 18350712]

約数ペア:

[(1, 18350712), (2, 9175356), (3, 6116904), (4, 4587678), (6, 3058452), (8, 2293839), (9, 2038968), (12, 1529226), (18, 1019484), (24, 764613), (27, 679656), (36, 509742), (54, 339828), (72, 254871), (81, 226552), (108, 169914), (162, 113276), (216, 84957), (324, 56638), (648, 28319)]