20162025506

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1\times {\mathrm{10223}}^1$

素因数の和:11198

約数の個数: 32

約数和(自身を含む): 34804131840

約数和(自身を除く): 14642106334

約数列:

[1, 2, 7, 14, 179, 358, 787, 1253, 1574, 2506, 5509, 10223, 11018, 20446, 71561, 140873, 143122, 281746, 986111, 1829917, 1972222, 3659834, 8045501, 12809419, 16091002, 25618838, 56318507, 112637014, 1440144679, 2880289358, 10081012753, 20162025506]

約数ペア:

[(1, 20162025506), (2, 10081012753), (7, 2880289358), (14, 1440144679), (179, 112637014), (358, 56318507), (787, 25618838), (1253, 16091002), (1574, 12809419), (2506, 8045501), (5509, 3659834), (10223, 1972222), (11018, 1829917), (20446, 986111), (71561, 281746), (140873, 143122)]