13371140

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2467}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 28194432

約数和(自身を除く): 14823292

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2467, 2710, 4934, 5420, 9868, 12335, 24670, 49340, 668557, 1337114, 2674228, 3342785, 6685570, 13371140]

約数ペア:

[(1, 13371140), (2, 6685570), (4, 3342785), (5, 2674228), (10, 1337114), (20, 668557), (271, 49340), (542, 24670), (1084, 12335), (1355, 9868), (2467, 5420), (2710, 4934)]