8147050

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1422

約数の個数: 24

約数和(自身を含む): 15284736

約数和(自身を除く): 7137686

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 1283, 2566, 3175, 6350, 6415, 12830, 32075, 64150, 162941, 325882, 814705, 1629410, 4073525, 8147050]

約数ペア:

[(1, 8147050), (2, 4073525), (5, 1629410), (10, 814705), (25, 325882), (50, 162941), (127, 64150), (254, 32075), (635, 12830), (1270, 6415), (1283, 6350), (2566, 3175)]