13040373398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{6067}}^1$

素因数の和:6349

約数の個数: 48

約数和(自身を含む): 22333031280

約数和(自身を除く): 9292657882

約数列:

[1, 2, 13, 19, 26, 38, 229, 247, 361, 458, 494, 722, 2977, 4351, 4693, 5954, 6067, 8702, 9386, 12134, 56563, 78871, 82669, 113126, 115273, 157742, 165338, 230546, 1074697, 1389343, 1498549, 2149394, 2190187, 2778686, 2997098, 4380374, 18061459, 26397517, 28472431, 36122918, 52795034, 56944862, 343167721, 501552823, 686335442, 1003105646, 6520186699, 13040373398]

約数ペア:

[(1, 13040373398), (2, 6520186699), (13, 1003105646), (19, 686335442), (26, 501552823), (38, 343167721), (229, 56944862), (247, 52795034), (361, 36122918), (458, 28472431), (494, 26397517), (722, 18061459), (2977, 4380374), (4351, 2997098), (4693, 2778686), (5954, 2190187), (6067, 2149394), (8702, 1498549), (9386, 1389343), (12134, 1074697), (56563, 230546), (78871, 165338), (82669, 157742), (113126, 115273)]