949904278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1381}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 1568183040

約数和(自身を除く): 618278762

約数列:

[1, 2, 19, 23, 38, 46, 437, 787, 874, 1381, 1574, 2762, 14953, 18101, 26239, 29906, 31763, 36202, 52478, 63526, 343919, 603497, 687838, 1086847, 1206994, 2173694, 20650093, 24997481, 41300186, 49994962, 474952139, 949904278]

約数ペア:

[(1, 949904278), (2, 474952139), (19, 49994962), (23, 41300186), (38, 24997481), (46, 20650093), (437, 2173694), (787, 1206994), (874, 1086847), (1381, 687838), (1574, 603497), (2762, 343919), (14953, 63526), (18101, 52478), (26239, 36202), (29906, 31763)]