337360088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{6449}}^1$

素因数の和:6971

約数の個数: 32

約数和(自身を含む): 682668000

約数和(自身を除く): 345307912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 503, 1006, 2012, 4024, 6449, 6539, 12898, 13078, 25796, 26156, 51592, 52312, 83837, 167674, 335348, 670696, 3243847, 6487694, 12975388, 25950776, 42170011, 84340022, 168680044, 337360088]

約数ペア:

[(1, 337360088), (2, 168680044), (4, 84340022), (8, 42170011), (13, 25950776), (26, 12975388), (52, 6487694), (104, 3243847), (503, 670696), (1006, 335348), (2012, 167674), (4024, 83837), (6449, 52312), (6539, 51592), (12898, 26156), (13078, 25796)]