4514902

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 8146944

約数和(自身を除く): 3632042

約数列:

[1, 2, 7, 14, 31, 62, 101, 103, 202, 206, 217, 434, 707, 721, 1414, 1442, 3131, 3193, 6262, 6386, 10403, 20806, 21917, 22351, 43834, 44702, 72821, 145642, 322493, 644986, 2257451, 4514902]

約数ペア:

[(1, 4514902), (2, 2257451), (7, 644986), (14, 322493), (31, 145642), (62, 72821), (101, 44702), (103, 43834), (202, 22351), (206, 21917), (217, 20806), (434, 10403), (707, 6386), (721, 6262), (1414, 3193), (1442, 3131)]