33221816

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{61981}}^1$

素因数の和:62054

約数の個数: 16

約数和(自身を含む): 63221640

約数和(自身を除く): 29999824

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 61981, 123962, 247924, 495848, 4152727, 8305454, 16610908, 33221816]

約数ペア:

[(1, 33221816), (2, 16610908), (4, 8305454), (8, 4152727), (67, 495848), (134, 247924), (268, 123962), (536, 61981)]