13600930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 29216376

約数和(自身を除く): 15615446

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 677, 1354, 1435, 2009, 2870, 3385, 4018, 4739, 6770, 9478, 10045, 20090, 23695, 27757, 33173, 47390, 55514, 66346, 138785, 165865, 194299, 277570, 331730, 388598, 971495, 1360093, 1942990, 2720186, 6800465, 13600930]

約数ペア:

[(1, 13600930), (2, 6800465), (5, 2720186), (7, 1942990), (10, 1360093), (14, 971495), (35, 388598), (41, 331730), (49, 277570), (70, 194299), (82, 165865), (98, 138785), (205, 66346), (245, 55514), (287, 47390), (410, 33173), (490, 27757), (574, 23695), (677, 20090), (1354, 10045), (1435, 9478), (2009, 6770), (2870, 4739), (3385, 4018)]