15243592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20965

約数の個数: 32

約数和(自身を含む): 35179200

約数和(自身を除く): 19935608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 20939, 41878, 83756, 146573, 167512, 272207, 293146, 544414, 586292, 1088828, 1172584, 1905449, 2177656, 3810898, 7621796, 15243592]

約数ペア:

[(1, 15243592), (2, 7621796), (4, 3810898), (7, 2177656), (8, 1905449), (13, 1172584), (14, 1088828), (26, 586292), (28, 544414), (52, 293146), (56, 272207), (91, 167512), (104, 146573), (182, 83756), (364, 41878), (728, 20939)]