16969290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3347}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 44113248

約数和(自身を除く): 27143958

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3347, 5070, 6694, 10041, 16735, 20082, 33470, 43511, 50205, 87022, 100410, 130533, 217555, 261066, 435110, 565643, 652665, 1131286, 1305330, 1696929, 2828215, 3393858, 5656430, 8484645, 16969290]

約数ペア:

[(1, 16969290), (2, 8484645), (3, 5656430), (5, 3393858), (6, 2828215), (10, 1696929), (13, 1305330), (15, 1131286), (26, 652665), (30, 565643), (39, 435110), (65, 261066), (78, 217555), (130, 130533), (169, 100410), (195, 87022), (338, 50205), (390, 43511), (507, 33470), (845, 20082), (1014, 16735), (1690, 10041), (2535, 6694), (3347, 5070)]