1140886078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{44389}}^1$

素因数の和:44643

約数の個数: 16

約数和(自身を含む): 1745059680

約数和(自身を除く): 604173602

約数列:

[1, 2, 71, 142, 181, 362, 12851, 25702, 44389, 88778, 3151619, 6303238, 8034409, 16068818, 570443039, 1140886078]

約数ペア:

[(1, 1140886078), (2, 570443039), (71, 16068818), (142, 8034409), (181, 6303238), (362, 3151619), (12851, 88778), (25702, 44389)]