16950890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14009}}^1$

素因数の和:14038

約数の個数: 24

約数和(自身を含む): 33539940

約数和(自身を除く): 16589050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 14009, 28018, 70045, 140090, 154099, 308198, 770495, 1540990, 1695089, 3390178, 8475445, 16950890]

約数ペア:

[(1, 16950890), (2, 8475445), (5, 3390178), (10, 1695089), (11, 1540990), (22, 770495), (55, 308198), (110, 154099), (121, 140090), (242, 70045), (605, 28018), (1210, 14009)]