13189756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6257}}^1$

素因数の和:6309

約数の個数: 24

約数和(自身を含む): 25232256

約数和(自身を除く): 12042500

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 6257, 12514, 25028, 106369, 193967, 212738, 387934, 425476, 775868, 3297439, 6594878, 13189756]

約数ペア:

[(1, 13189756), (2, 6594878), (4, 3297439), (17, 775868), (31, 425476), (34, 387934), (62, 212738), (68, 193967), (124, 106369), (527, 25028), (1054, 12514), (2108, 6257)]