840097954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{14369}}^1$

素因数の和:14466

約数の個数: 32

約数和(自身を含む): 1390556160

約数和(自身を除く): 550458206

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 713, 943, 1271, 1426, 1886, 2542, 14369, 28738, 29233, 58466, 330487, 445439, 589129, 660974, 890878, 1178258, 10245097, 13549967, 18262999, 20490194, 27099934, 36525998, 420048977, 840097954]

約数ペア:

[(1, 840097954), (2, 420048977), (23, 36525998), (31, 27099934), (41, 20490194), (46, 18262999), (62, 13549967), (82, 10245097), (713, 1178258), (943, 890878), (1271, 660974), (1426, 589129), (1886, 445439), (2542, 330487), (14369, 58466), (28738, 29233)]