9099236468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{214787}}^1$

素因数の和:214904

約数の個数: 48

約数和(自身を含む): 19485567360

約数和(自身を除く): 10386330892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 1246, 1513, 2492, 3026, 6052, 10591, 21182, 42364, 214787, 429574, 859148, 1503509, 3007018, 3651379, 6014036, 7302758, 14605516, 19116043, 25559653, 38232086, 51119306, 76464172, 102238612, 133812301, 267624602, 324972731, 535249204, 649945462, 1299890924, 2274809117, 4549618234, 9099236468]

約数ペア:

[(1, 9099236468), (2, 4549618234), (4, 2274809117), (7, 1299890924), (14, 649945462), (17, 535249204), (28, 324972731), (34, 267624602), (68, 133812301), (89, 102238612), (119, 76464172), (178, 51119306), (238, 38232086), (356, 25559653), (476, 19116043), (623, 14605516), (1246, 7302758), (1513, 6014036), (2492, 3651379), (3026, 3007018), (6052, 1503509), (10591, 859148), (21182, 429574), (42364, 214787)]