9709142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 16394400

約数和(自身を除く): 6685258

約数列:

[1, 2, 17, 29, 34, 43, 58, 86, 229, 458, 493, 731, 986, 1247, 1462, 2494, 3893, 6641, 7786, 9847, 13282, 19694, 21199, 42398, 112897, 167399, 225794, 285563, 334798, 571126, 4854571, 9709142]

約数ペア:

[(1, 9709142), (2, 4854571), (17, 571126), (29, 334798), (34, 285563), (43, 225794), (58, 167399), (86, 112897), (229, 42398), (458, 21199), (493, 19694), (731, 13282), (986, 9847), (1247, 7786), (1462, 6641), (2494, 3893)]