13780536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7457}}^1$

素因数の和:7484

約数の個数: 64

約数和(自身を含む): 42958080

約数和(自身を除く): 29177544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 7457, 14914, 22371, 29828, 44742, 52199, 59656, 82027, 89484, 104398, 156597, 164054, 178968, 208796, 246081, 313194, 328108, 417592, 492162, 574189, 626388, 656216, 984324, 1148378, 1252776, 1722567, 1968648, 2296756, 3445134, 4593512, 6890268, 13780536]

約数ペア:

[(1, 13780536), (2, 6890268), (3, 4593512), (4, 3445134), (6, 2296756), (7, 1968648), (8, 1722567), (11, 1252776), (12, 1148378), (14, 984324), (21, 656216), (22, 626388), (24, 574189), (28, 492162), (33, 417592), (42, 328108), (44, 313194), (56, 246081), (66, 208796), (77, 178968), (84, 164054), (88, 156597), (132, 104398), (154, 89484), (168, 82027), (231, 59656), (264, 52199), (308, 44742), (462, 29828), (616, 22371), (924, 14914), (1848, 7457)]