970958984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{72287}}^1$

素因数の和:72389

約数の個数: 32

約数和(自身を含む): 1925752320

約数和(自身を除く): 954793336

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 72287, 144574, 289148, 578296, 1662601, 3325202, 5276951, 6650404, 10553902, 13300808, 21107804, 42215608, 121369873, 242739746, 485479492, 970958984]

約数ペア:

[(1, 970958984), (2, 485479492), (4, 242739746), (8, 121369873), (23, 42215608), (46, 21107804), (73, 13300808), (92, 10553902), (146, 6650404), (184, 5276951), (292, 3325202), (584, 1662601), (1679, 578296), (3358, 289148), (6716, 144574), (13432, 72287)]