32978642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 22058158

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 389, 437, 778, 874, 1843, 2231, 3686, 4462, 7391, 8947, 14782, 17894, 37733, 42389, 75466, 84778, 169993, 339986, 716927, 867859, 1433854, 1735718, 16489321, 32978642]

約数ペア:

[(1, 32978642), (2, 16489321), (19, 1735718), (23, 1433854), (38, 867859), (46, 716927), (97, 339986), (194, 169993), (389, 84778), (437, 75466), (778, 42389), (874, 37733), (1843, 17894), (2231, 14782), (3686, 8947), (4462, 7391)]