31622194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 52778880

約数和(自身を除く): 21156686

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 373, 437, 746, 874, 1843, 2231, 3686, 4462, 7087, 8579, 14174, 17158, 36181, 42389, 72362, 84778, 163001, 326002, 687439, 832163, 1374878, 1664326, 15811097, 31622194]

約数ペア:

[(1, 31622194), (2, 15811097), (19, 1664326), (23, 1374878), (38, 832163), (46, 687439), (97, 326002), (194, 163001), (373, 84778), (437, 72362), (746, 42389), (874, 36181), (1843, 17158), (2231, 14174), (3686, 8579), (4462, 7087)]