14377720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{51349}}^1$

素因数の和:51367

約数の個数: 32

約数和(自身を含む): 36972000

約数和(自身を除く): 22594280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 51349, 102698, 205396, 256745, 359443, 410792, 513490, 718886, 1026980, 1437772, 1797215, 2053960, 2875544, 3594430, 7188860, 14377720]

約数ペア:

[(1, 14377720), (2, 7188860), (4, 3594430), (5, 2875544), (7, 2053960), (8, 1797215), (10, 1437772), (14, 1026980), (20, 718886), (28, 513490), (35, 410792), (40, 359443), (56, 256745), (70, 205396), (140, 102698), (280, 51349)]