18499944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{45343}}^1$

素因数の和:45369

約数の個数: 32

約数和(自身を含む): 48971520

約数和(自身を除く): 30471576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 45343, 90686, 136029, 181372, 272058, 362744, 544116, 770831, 1088232, 1541662, 2312493, 3083324, 4624986, 6166648, 9249972, 18499944]

約数ペア:

[(1, 18499944), (2, 9249972), (3, 6166648), (4, 4624986), (6, 3083324), (8, 2312493), (12, 1541662), (17, 1088232), (24, 770831), (34, 544116), (51, 362744), (68, 272058), (102, 181372), (136, 136029), (204, 90686), (408, 45343)]