3918028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 7454720

約数和(自身を除く): 3536692

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1663, 2356, 3326, 6652, 31597, 51553, 63194, 103106, 126388, 206212, 979507, 1959014, 3918028]

約数ペア:

[(1, 3918028), (2, 1959014), (4, 979507), (19, 206212), (31, 126388), (38, 103106), (62, 63194), (76, 51553), (124, 31597), (589, 6652), (1178, 3326), (1663, 2356)]