122971394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1171}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 227611776

約数和(自身を除く): 104640382

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 577, 1154, 1171, 2342, 4039, 7501, 8078, 8197, 15002, 15223, 16394, 30446, 52507, 105014, 106561, 213122, 675667, 1351334, 4729669, 8783671, 9459338, 17567342, 61485697, 122971394]

約数ペア:

[(1, 122971394), (2, 61485697), (7, 17567342), (13, 9459338), (14, 8783671), (26, 4729669), (91, 1351334), (182, 675667), (577, 213122), (1154, 106561), (1171, 105014), (2342, 52507), (4039, 30446), (7501, 16394), (8078, 15223), (8197, 15002)]