1045009768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{10141}}^1$

素因数の和:11329

約数の個数: 32

約数和(自身を含む): 2139556320

約数和(自身を除く): 1094546552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1171, 2342, 4684, 9368, 10141, 12881, 20282, 25762, 40564, 51524, 81128, 103048, 111551, 223102, 446204, 892408, 11875111, 23750222, 47500444, 95000888, 130626221, 261252442, 522504884, 1045009768]

約数ペア:

[(1, 1045009768), (2, 522504884), (4, 261252442), (8, 130626221), (11, 95000888), (22, 47500444), (44, 23750222), (88, 11875111), (1171, 892408), (2342, 446204), (4684, 223102), (9368, 111551), (10141, 103048), (12881, 81128), (20282, 51524), (25762, 40564)]