15207582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 17723778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 723, 809, 1446, 1618, 2427, 3133, 4854, 6266, 9399, 10517, 18798, 21034, 31551, 63102, 194969, 389938, 584907, 1169814, 2534597, 5069194, 7603791, 15207582]

約数ペア:

[(1, 15207582), (2, 7603791), (3, 5069194), (6, 2534597), (13, 1169814), (26, 584907), (39, 389938), (78, 194969), (241, 63102), (482, 31551), (723, 21034), (809, 18798), (1446, 10517), (1618, 9399), (2427, 6266), (3133, 4854)]