7139766838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3080141}}^1$

素因数の和:3080223

約数の個数: 16

約数和(自身を含む): 11458128240

約数和(自身を除く): 4318361402

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3080141, 6160282, 58522679, 117045358, 187888601, 375777202, 3569883419, 7139766838]

約数ペア:

[(1, 7139766838), (2, 3569883419), (19, 375777202), (38, 187888601), (61, 117045358), (122, 58522679), (1159, 6160282), (2318, 3080141)]