80586884

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{8017}}^1$

素因数の和:8387

約数の個数: 24

約数和(自身を含む): 161642880

約数和(自身を除く): 81055996

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 8017, 10052, 16034, 32068, 56119, 112238, 224476, 2878103, 5756206, 11512412, 20146721, 40293442, 80586884]

約数ペア:

[(1, 80586884), (2, 40293442), (4, 20146721), (7, 11512412), (14, 5756206), (28, 2878103), (359, 224476), (718, 112238), (1436, 56119), (2513, 32068), (5026, 16034), (8017, 10052)]