10903720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14347}}^1$

素因数の和:14377

約数の個数: 32

約数和(自身を含む): 25826400

約数和(自身を除く): 14922680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 14347, 28694, 57388, 71735, 114776, 143470, 272593, 286940, 545186, 573880, 1090372, 1362965, 2180744, 2725930, 5451860, 10903720]

約数ペア:

[(1, 10903720), (2, 5451860), (4, 2725930), (5, 2180744), (8, 1362965), (10, 1090372), (19, 573880), (20, 545186), (38, 286940), (40, 272593), (76, 143470), (95, 114776), (152, 71735), (190, 57388), (380, 28694), (760, 14347)]