28882404

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3329}}^1$

素因数の和:3580

約数の個数: 36

約数和(自身を含む): 73333260

約数和(自身を除く): 44450856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 3329, 4338, 6658, 8676, 9987, 13316, 19974, 29961, 39948, 59922, 119844, 802289, 1604578, 2406867, 3209156, 4813734, 7220601, 9627468, 14441202, 28882404]

約数ペア:

[(1, 28882404), (2, 14441202), (3, 9627468), (4, 7220601), (6, 4813734), (9, 3209156), (12, 2406867), (18, 1604578), (36, 802289), (241, 119844), (482, 59922), (723, 39948), (964, 29961), (1446, 19974), (2169, 13316), (2892, 9987), (3329, 8676), (4338, 6658)]