13387027904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{6079}}^1$

素因数の和:7921

約数の個数: 56

約数和(自身を含む): 27983078400

約数和(自身を除く): 14596050496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1811, 3622, 6079, 7244, 12158, 14488, 24316, 28976, 34409, 48632, 57952, 68818, 97264, 115501, 115904, 137636, 194528, 231002, 275272, 389056, 462004, 550544, 924008, 1101088, 1848016, 2202176, 3696032, 7392064, 11009069, 22018138, 44036276, 88072552, 176145104, 209172311, 352290208, 418344622, 704580416, 836689244, 1673378488, 3346756976, 6693513952, 13387027904]

約数ペア:

[(1, 13387027904), (2, 6693513952), (4, 3346756976), (8, 1673378488), (16, 836689244), (19, 704580416), (32, 418344622), (38, 352290208), (64, 209172311), (76, 176145104), (152, 88072552), (304, 44036276), (608, 22018138), (1216, 11009069), (1811, 7392064), (3622, 3696032), (6079, 2202176), (7244, 1848016), (12158, 1101088), (14488, 924008), (24316, 550544), (28976, 462004), (34409, 389056), (48632, 275272), (57952, 231002), (68818, 194528), (97264, 137636), (115501, 115904)]