14950874480

素因数分解:

$2^4\times 5^1\times {\mathrm{186885931}}^1$

素因数の和:186885944

約数の個数: 20

約数和(自身を含む): 34760783352

約数和(自身を除く): 19809908872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 186885931, 373771862, 747543724, 934429655, 1495087448, 1868859310, 2990174896, 3737718620, 7475437240, 14950874480]

約数ペア:

[(1, 14950874480), (2, 7475437240), (4, 3737718620), (5, 2990174896), (8, 1868859310), (10, 1495087448), (16, 934429655), (20, 747543724), (40, 373771862), (80, 186885931)]