16196740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6089}}^1$

素因数の和:6124

約数の個数: 48

約数和(自身を含む): 40924800

約数和(自身を除く): 24728060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 6089, 12178, 24356, 30445, 42623, 60890, 85246, 115691, 121780, 170492, 213115, 231382, 426230, 462764, 578455, 809837, 852460, 1156910, 1619674, 2313820, 3239348, 4049185, 8098370, 16196740]

約数ペア:

[(1, 16196740), (2, 8098370), (4, 4049185), (5, 3239348), (7, 2313820), (10, 1619674), (14, 1156910), (19, 852460), (20, 809837), (28, 578455), (35, 462764), (38, 426230), (70, 231382), (76, 213115), (95, 170492), (133, 121780), (140, 115691), (190, 85246), (266, 60890), (380, 42623), (532, 30445), (665, 24356), (1330, 12178), (2660, 6089)]