1738229218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2791}}^1\times {\mathrm{28309}}^1$

素因数の和:31113

約数の個数: 16

約数和(自身を含む): 2845494720

約数和(自身を除く): 1107265502

約数列:

[1, 2, 11, 22, 2791, 5582, 28309, 30701, 56618, 61402, 311399, 622798, 79010419, 158020838, 869114609, 1738229218]

約数ペア:

[(1, 1738229218), (2, 869114609), (11, 158020838), (22, 79010419), (2791, 622798), (5582, 311399), (28309, 61402), (30701, 56618)]