655994014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{615379}}^1$

素因数の和:615435

約数の個数: 16

約数和(自身を含む): 1085530320

約数和(自身を除く): 429536306

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 615379, 1230758, 7999927, 15999854, 25230539, 50461078, 327997007, 655994014]

約数ペア:

[(1, 655994014), (2, 327997007), (13, 50461078), (26, 25230539), (41, 15999854), (82, 7999927), (533, 1230758), (1066, 615379)]