1018948

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 2059904

約数和(自身を除く): 1040956

約数列:

[1, 2, 4, 7, 14, 28, 151, 241, 302, 482, 604, 964, 1057, 1687, 2114, 3374, 4228, 6748, 36391, 72782, 145564, 254737, 509474, 1018948]

約数ペア:

[(1, 1018948), (2, 509474), (4, 254737), (7, 145564), (14, 72782), (28, 36391), (151, 6748), (241, 4228), (302, 3374), (482, 2114), (604, 1687), (964, 1057)]