13702990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10336

約数の個数: 32

約数和(自身を含む): 29675520

約数和(自身を除く): 15972530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 10303, 20606, 51515, 72121, 103030, 144242, 195757, 360605, 391514, 721210, 978785, 1370299, 1957570, 2740598, 6851495, 13702990]

約数ペア:

[(1, 13702990), (2, 6851495), (5, 2740598), (7, 1957570), (10, 1370299), (14, 978785), (19, 721210), (35, 391514), (38, 360605), (70, 195757), (95, 144242), (133, 103030), (190, 72121), (266, 51515), (665, 20606), (1330, 10303)]