28417752022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{157277}}^1$

素因数の和:157524

約数の個数: 32

約数和(自身を含む): 47832643584

約数和(自身を除く): 19414891562

約数列:

[1, 2, 11, 22, 43, 86, 191, 382, 473, 946, 2101, 4202, 8213, 16426, 90343, 157277, 180686, 314554, 1730047, 3460094, 6762911, 13525822, 30039907, 60079814, 74392021, 148784042, 330438977, 660877954, 1291716001, 2583432002, 14208876011, 28417752022]

約数ペア:

[(1, 28417752022), (2, 14208876011), (11, 2583432002), (22, 1291716001), (43, 660877954), (86, 330438977), (191, 148784042), (382, 74392021), (473, 60079814), (946, 30039907), (2101, 13525822), (4202, 6762911), (8213, 3460094), (16426, 1730047), (90343, 314554), (157277, 180686)]