8902747

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 10920960

約数和(自身を除く): 2018213

約数列:

[1, 7, 17, 79, 119, 553, 947, 1343, 6629, 9401, 16099, 74813, 112693, 523691, 1271821, 8902747]

約数ペア:

[(1, 8902747), (7, 1271821), (17, 523691), (79, 112693), (119, 74813), (553, 16099), (947, 9401), (1343, 6629)]