4040053774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1\times {\mathrm{809}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 6466521600

約数和(自身を除く): 2426467826

約数列:

[1, 2, 17, 34, 191, 382, 769, 809, 1538, 1618, 3247, 6494, 13073, 13753, 26146, 27506, 146879, 154519, 293758, 309038, 622121, 1244242, 2496943, 2626823, 4993886, 5253646, 10576057, 21152114, 118825111, 237650222, 2020026887, 4040053774]

約数ペア:

[(1, 4040053774), (2, 2020026887), (17, 237650222), (34, 118825111), (191, 21152114), (382, 10576057), (769, 5253646), (809, 4993886), (1538, 2626823), (1618, 2496943), (3247, 1244242), (6494, 622121), (13073, 309038), (13753, 293758), (26146, 154519), (27506, 146879)]