8587312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 17824752

約数和(自身を除く): 9237440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 241, 262, 272, 482, 524, 964, 1048, 1928, 2096, 2227, 3856, 4097, 4454, 8194, 8908, 16388, 17816, 31571, 32776, 35632, 63142, 65552, 126284, 252568, 505136, 536707, 1073414, 2146828, 4293656, 8587312]

約数ペア:

[(1, 8587312), (2, 4293656), (4, 2146828), (8, 1073414), (16, 536707), (17, 505136), (34, 252568), (68, 126284), (131, 65552), (136, 63142), (241, 35632), (262, 32776), (272, 31571), (482, 17816), (524, 16388), (964, 8908), (1048, 8194), (1928, 4454), (2096, 4097), (2227, 3856)]