9293830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 20971440

約数和(自身を除く): 11677610

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 1459, 2918, 3185, 6370, 7295, 10213, 14590, 18967, 20426, 37934, 51065, 71491, 94835, 102130, 132769, 142982, 189670, 265538, 357455, 663845, 714910, 929383, 1327690, 1858766, 4646915, 9293830]

約数ペア:

[(1, 9293830), (2, 4646915), (5, 1858766), (7, 1327690), (10, 929383), (13, 714910), (14, 663845), (26, 357455), (35, 265538), (49, 189670), (65, 142982), (70, 132769), (91, 102130), (98, 94835), (130, 71491), (182, 51065), (245, 37934), (455, 20426), (490, 18967), (637, 14590), (910, 10213), (1274, 7295), (1459, 6370), (2918, 3185)]