9408128

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 19355520

約数和(自身を除く): 9947392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 2371, 3968, 4742, 9484, 18968, 37936, 73501, 75872, 147002, 151744, 294004, 303488, 588008, 1176016, 2352032, 4704064, 9408128]

約数ペア:

[(1, 9408128), (2, 4704064), (4, 2352032), (8, 1176016), (16, 588008), (31, 303488), (32, 294004), (62, 151744), (64, 147002), (124, 75872), (128, 73501), (248, 37936), (496, 18968), (992, 9484), (1984, 4742), (2371, 3968)]