30826964

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8669}}^1$

素因数の和:8807

約数の個数: 24

約数和(自身を含む): 62146560

約数和(自身を除く): 31319596

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 8669, 17338, 34676, 60683, 121366, 242732, 1100963, 2201926, 4403852, 7706741, 15413482, 30826964]

約数ペア:

[(1, 30826964), (2, 15413482), (4, 7706741), (7, 4403852), (14, 2201926), (28, 1100963), (127, 242732), (254, 121366), (508, 60683), (889, 34676), (1778, 17338), (3556, 8669)]