25706962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 43084800

約数和(自身を除く): 17377838

約数列:

[1, 2, 19, 23, 38, 46, 67, 134, 437, 439, 874, 878, 1273, 1541, 2546, 3082, 8341, 10097, 16682, 20194, 29279, 29413, 58558, 58826, 191843, 383686, 558847, 676499, 1117694, 1352998, 12853481, 25706962]

約数ペア:

[(1, 25706962), (2, 12853481), (19, 1352998), (23, 1117694), (38, 676499), (46, 558847), (67, 383686), (134, 191843), (437, 58826), (439, 58558), (874, 29413), (878, 29279), (1273, 20194), (1541, 16682), (2546, 10097), (3082, 8341)]