12309752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 29238720

約数和(自身を除く): 16928968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 457, 481, 518, 728, 914, 962, 1036, 1828, 1924, 2072, 3199, 3367, 3656, 3848, 5941, 6398, 6734, 11882, 12796, 13468, 16909, 23764, 25592, 26936, 33818, 41587, 47528, 67636, 83174, 118363, 135272, 166348, 219817, 236726, 332696, 439634, 473452, 879268, 946904, 1538719, 1758536, 3077438, 6154876, 12309752]

約数ペア:

[(1, 12309752), (2, 6154876), (4, 3077438), (7, 1758536), (8, 1538719), (13, 946904), (14, 879268), (26, 473452), (28, 439634), (37, 332696), (52, 236726), (56, 219817), (74, 166348), (91, 135272), (104, 118363), (148, 83174), (182, 67636), (259, 47528), (296, 41587), (364, 33818), (457, 26936), (481, 25592), (518, 23764), (728, 16909), (914, 13468), (962, 12796), (1036, 11882), (1828, 6734), (1924, 6398), (2072, 5941), (3199, 3848), (3367, 3656)]