828134

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 24

約数和(自身を含む): 1389888

約数和(自身を除く): 561754

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 361, 589, 703, 722, 1147, 1178, 1406, 2294, 11191, 13357, 21793, 22382, 26714, 43586, 414067, 828134]

約数ペア:

[(1, 828134), (2, 414067), (19, 43586), (31, 26714), (37, 22382), (38, 21793), (62, 13357), (74, 11191), (361, 2294), (589, 1406), (703, 1178), (722, 1147)]