9376520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13789}}^1$

素因数の和:13817

約数の個数: 32

約数和(自身を含む): 22339800

約数和(自身を除く): 12963280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 13789, 27578, 55156, 68945, 110312, 137890, 234413, 275780, 468826, 551560, 937652, 1172065, 1875304, 2344130, 4688260, 9376520]

約数ペア:

[(1, 9376520), (2, 4688260), (4, 2344130), (5, 1875304), (8, 1172065), (10, 937652), (17, 551560), (20, 468826), (34, 275780), (40, 234413), (68, 137890), (85, 110312), (136, 68945), (170, 55156), (340, 27578), (680, 13789)]