4232181296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1988807}}^1$

素因数の和:1988841

約数の個数: 40

約数和(自身を含む): 9864487680

約数和(自身を除く): 5632306384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1988807, 3977614, 7955228, 13921649, 15910456, 27843298, 31820912, 37787333, 55686596, 75574666, 111373192, 151149332, 222746384, 264511331, 302298664, 529022662, 604597328, 1058045324, 2116090648, 4232181296]

約数ペア:

[(1, 4232181296), (2, 2116090648), (4, 1058045324), (7, 604597328), (8, 529022662), (14, 302298664), (16, 264511331), (19, 222746384), (28, 151149332), (38, 111373192), (56, 75574666), (76, 55686596), (112, 37787333), (133, 31820912), (152, 27843298), (266, 15910456), (304, 13921649), (532, 7955228), (1064, 3977614), (2128, 1988807)]