9189550408

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{56611}}^1$

素因数の和:56917

約数の個数: 32

約数和(自身を含む): 17486314560

約数和(自身を除く): 8296764152

約数列:

[1, 2, 4, 8, 103, 197, 206, 394, 412, 788, 824, 1576, 20291, 40582, 56611, 81164, 113222, 162328, 226444, 452888, 5830933, 11152367, 11661866, 22304734, 23323732, 44609468, 46647464, 89218936, 1148693801, 2297387602, 4594775204, 9189550408]

約数ペア:

[(1, 9189550408), (2, 4594775204), (4, 2297387602), (8, 1148693801), (103, 89218936), (197, 46647464), (206, 44609468), (394, 23323732), (412, 22304734), (788, 11661866), (824, 11152367), (1576, 5830933), (20291, 452888), (40582, 226444), (56611, 162328), (81164, 113222)]