12518712

素因数分解:

$2^3\times 3^4\times {\mathrm{19319}}^1$

素因数の和:19337

約数の個数: 40

約数和(自身を含む): 35065800

約数和(自身を除く): 22547088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19319, 38638, 57957, 77276, 115914, 154552, 173871, 231828, 347742, 463656, 521613, 695484, 1043226, 1390968, 1564839, 2086452, 3129678, 4172904, 6259356, 12518712]

約数ペア:

[(1, 12518712), (2, 6259356), (3, 4172904), (4, 3129678), (6, 2086452), (8, 1564839), (9, 1390968), (12, 1043226), (18, 695484), (24, 521613), (27, 463656), (36, 347742), (54, 231828), (72, 173871), (81, 154552), (108, 115914), (162, 77276), (216, 57957), (324, 38638), (648, 19319)]