22379370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57383}}^1$

素因数の和:57406

約数の個数: 32

約数和(自身を含む): 57843072

約数和(自身を除く): 35463702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 57383, 114766, 172149, 286915, 344298, 573830, 745979, 860745, 1491958, 1721490, 2237937, 3729895, 4475874, 7459790, 11189685, 22379370]

約数ペア:

[(1, 22379370), (2, 11189685), (3, 7459790), (5, 4475874), (6, 3729895), (10, 2237937), (13, 1721490), (15, 1491958), (26, 860745), (30, 745979), (39, 573830), (65, 344298), (78, 286915), (130, 172149), (195, 114766), (390, 57383)]