983705468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{6703}}^1$

素因数の和:8657

約数の個数: 24

約数和(自身を含む): 1813297920

約数和(自身を除く): 829592452

約数列:

[1, 2, 4, 19, 38, 76, 1931, 3862, 6703, 7724, 13406, 26812, 36689, 73378, 127357, 146756, 254714, 509428, 12943493, 25886986, 51773972, 245926367, 491852734, 983705468]

約数ペア:

[(1, 983705468), (2, 491852734), (4, 245926367), (19, 51773972), (38, 25886986), (76, 12943493), (1931, 509428), (3862, 254714), (6703, 146756), (7724, 127357), (13406, 73378), (26812, 36689)]