3927452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 7472640

約数和(自身を除く): 3545188

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1667, 2356, 3334, 6668, 31673, 51677, 63346, 103354, 126692, 206708, 981863, 1963726, 3927452]

約数ペア:

[(1, 3927452), (2, 1963726), (4, 981863), (19, 206708), (31, 126692), (38, 103354), (62, 63346), (76, 51677), (124, 31673), (589, 6668), (1178, 3334), (1667, 2356)]