38408930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2843}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 79449984

約数和(自身を除く): 41041054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 2843, 5686, 6755, 13510, 14215, 19901, 28430, 39802, 99505, 199010, 548699, 1097398, 2743495, 3840893, 5486990, 7681786, 19204465, 38408930]

約数ペア:

[(1, 38408930), (2, 19204465), (5, 7681786), (7, 5486990), (10, 3840893), (14, 2743495), (35, 1097398), (70, 548699), (193, 199010), (386, 99505), (965, 39802), (1351, 28430), (1930, 19901), (2702, 14215), (2843, 13510), (5686, 6755)]