6388640272

素因数分解:

$2^4\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{43777}}^1$

素因数の和:45095

約数の個数: 40

約数和(自身を含む): 14157454976

約数和(自身を除く): 7768814704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1303, 2606, 5212, 9121, 10424, 18242, 20848, 36484, 43777, 72968, 87554, 145936, 175108, 306439, 350216, 612878, 700432, 1225756, 2451512, 4903024, 57041431, 114082862, 228165724, 399290017, 456331448, 798580034, 912662896, 1597160068, 3194320136, 6388640272]

約数ペア:

[(1, 6388640272), (2, 3194320136), (4, 1597160068), (7, 912662896), (8, 798580034), (14, 456331448), (16, 399290017), (28, 228165724), (56, 114082862), (112, 57041431), (1303, 4903024), (2606, 2451512), (5212, 1225756), (9121, 700432), (10424, 612878), (18242, 350216), (20848, 306439), (36484, 175108), (43777, 145936), (72968, 87554)]