9871744

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 19810440

約数和(自身を除く): 9938696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 331, 466, 662, 932, 1324, 1864, 2648, 3728, 5296, 7456, 10592, 14912, 21184, 29824, 42368, 77123, 154246, 308492, 616984, 1233968, 2467936, 4935872, 9871744]

約数ペア:

[(1, 9871744), (2, 4935872), (4, 2467936), (8, 1233968), (16, 616984), (32, 308492), (64, 154246), (128, 77123), (233, 42368), (331, 29824), (466, 21184), (662, 14912), (932, 10592), (1324, 7456), (1864, 5296), (2648, 3728)]