472391036242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4001}}^1\times {\mathrm{13933}}^1$

素因数の和:18178

約数の個数: 32

約数和(自身を含む): 749466385920

約数和(自身を除く): 277075349678

約数列:

[1, 2, 19, 38, 223, 446, 4001, 4237, 8002, 8474, 13933, 27866, 76019, 152038, 264727, 529454, 892223, 1784446, 3107059, 6214118, 16952237, 33904474, 55745933, 59034121, 111491866, 118068242, 1059172727, 2118345454, 12431343059, 24862686118, 236195518121, 472391036242]

約数ペア:

[(1, 472391036242), (2, 236195518121), (19, 24862686118), (38, 12431343059), (223, 2118345454), (446, 1059172727), (4001, 118068242), (4237, 111491866), (8002, 59034121), (8474, 55745933), (13933, 33904474), (27866, 16952237), (76019, 6214118), (152038, 3107059), (264727, 1784446), (529454, 892223)]