40892612

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 73032960

約数和(自身を除く): 32140348

約数列:

[1, 2, 4, 79, 151, 158, 302, 316, 604, 857, 1714, 3428, 11929, 23858, 47716, 67703, 129407, 135406, 258814, 270812, 517628, 10223153, 20446306, 40892612]

約数ペア:

[(1, 40892612), (2, 20446306), (4, 10223153), (79, 517628), (151, 270812), (158, 258814), (302, 135406), (316, 129407), (604, 67703), (857, 47716), (1714, 23858), (3428, 11929)]