457074098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7789}}^1$

素因数の和:7902

約数の個数: 32

約数和(自身を含む): 770836080

約数和(自身を除く): 313761982

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 481, 793, 962, 1586, 2257, 4514, 7789, 15578, 29341, 58682, 101257, 202514, 288193, 475129, 576386, 950258, 3746509, 6176677, 7493018, 12353354, 17579773, 35159546, 228537049, 457074098]

約数ペア:

[(1, 457074098), (2, 228537049), (13, 35159546), (26, 17579773), (37, 12353354), (61, 7493018), (74, 6176677), (122, 3746509), (481, 950258), (793, 576386), (962, 475129), (1586, 288193), (2257, 202514), (4514, 101257), (7789, 58682), (15578, 29341)]