7839938

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 12235104

約数和(自身を除く): 4395166

約数列:

[1, 2, 41, 67, 82, 134, 1427, 2747, 2854, 5494, 58507, 95609, 117014, 191218, 3919969, 7839938]

約数ペア:

[(1, 7839938), (2, 3919969), (41, 191218), (67, 117014), (82, 95609), (134, 58507), (1427, 5494), (2747, 2854)]