18053724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 47761280

約数和(自身を除く): 29707556

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 6091, 12182, 18273, 24364, 36546, 73092, 79183, 115729, 158366, 231458, 237549, 316732, 347187, 462916, 475098, 694374, 950196, 1388748, 1504477, 3008954, 4513431, 6017908, 9026862, 18053724]

約数ペア:

[(1, 18053724), (2, 9026862), (3, 6017908), (4, 4513431), (6, 3008954), (12, 1504477), (13, 1388748), (19, 950196), (26, 694374), (38, 475098), (39, 462916), (52, 347187), (57, 316732), (76, 237549), (78, 231458), (114, 158366), (156, 115729), (228, 79183), (247, 73092), (494, 36546), (741, 24364), (988, 18273), (1482, 12182), (2964, 6091)]