8389406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2959

約数の個数: 16

約数和(自身を含む): 13271040

約数和(自身を除く): 4881634

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2879, 2914, 5758, 89249, 135313, 178498, 270626, 4194703, 8389406]

約数ペア:

[(1, 8389406), (2, 4194703), (31, 270626), (47, 178498), (62, 135313), (94, 89249), (1457, 5758), (2879, 2914)]