16132930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 32558400

約数和(自身を除く): 16425470

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 121, 134, 199, 242, 335, 398, 605, 670, 737, 995, 1210, 1474, 1990, 2189, 3685, 4378, 7370, 8107, 10945, 13333, 16214, 21890, 24079, 26666, 40535, 48158, 66665, 81070, 120395, 133330, 146663, 240790, 293326, 733315, 1466630, 1613293, 3226586, 8066465, 16132930]

約数ペア:

[(1, 16132930), (2, 8066465), (5, 3226586), (10, 1613293), (11, 1466630), (22, 733315), (55, 293326), (67, 240790), (110, 146663), (121, 133330), (134, 120395), (199, 81070), (242, 66665), (335, 48158), (398, 40535), (605, 26666), (670, 24079), (737, 21890), (995, 16214), (1210, 13333), (1474, 10945), (1990, 8107), (2189, 7370), (3685, 4378)]