32128654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 52968960

約数和(自身を除く): 20840306

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 439, 851, 878, 989, 1591, 1702, 1978, 3182, 10097, 16243, 18877, 20194, 32486, 36593, 37754, 73186, 373589, 434171, 698449, 747178, 868342, 1396898, 16064327, 32128654]

約数ペア:

[(1, 32128654), (2, 16064327), (23, 1396898), (37, 868342), (43, 747178), (46, 698449), (74, 434171), (86, 373589), (439, 73186), (851, 37754), (878, 36593), (989, 32486), (1591, 20194), (1702, 18877), (1978, 16243), (3182, 10097)]