38926370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1549}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 41425630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 1549, 1795, 2513, 3098, 3590, 5026, 7745, 10843, 12565, 15490, 21686, 25130, 54215, 108430, 556091, 1112182, 2780455, 3892637, 5560910, 7785274, 19463185, 38926370]

約数ペア:

[(1, 38926370), (2, 19463185), (5, 7785274), (7, 5560910), (10, 3892637), (14, 2780455), (35, 1112182), (70, 556091), (359, 108430), (718, 54215), (1549, 25130), (1795, 21686), (2513, 15490), (3098, 12565), (3590, 10843), (5026, 7745)]