12621632

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{61}}^2$

素因数の和:187

約数の個数: 42

約数和(自身を含む): 25943814

約数和(自身を除く): 13322182

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 212, 244, 424, 488, 848, 976, 1696, 1952, 3233, 3392, 3721, 3904, 6466, 7442, 12932, 14884, 25864, 29768, 51728, 59536, 103456, 119072, 197213, 206912, 238144, 394426, 788852, 1577704, 3155408, 6310816, 12621632]

約数ペア:

[(1, 12621632), (2, 6310816), (4, 3155408), (8, 1577704), (16, 788852), (32, 394426), (53, 238144), (61, 206912), (64, 197213), (106, 119072), (122, 103456), (212, 59536), (244, 51728), (424, 29768), (488, 25864), (848, 14884), (976, 12932), (1696, 7442), (1952, 6466), (3233, 3904), (3392, 3721)]