47207186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 79637040

約数和(自身を除く): 32429854

約数列:

[1, 2, 13, 26, 29, 58, 137, 274, 377, 457, 754, 914, 1781, 3562, 3973, 5941, 7946, 11882, 13253, 26506, 51649, 62609, 103298, 125218, 172289, 344578, 813917, 1627834, 1815661, 3631322, 23603593, 47207186]

約数ペア:

[(1, 47207186), (2, 23603593), (13, 3631322), (26, 1815661), (29, 1627834), (58, 813917), (137, 344578), (274, 172289), (377, 125218), (457, 103298), (754, 62609), (914, 51649), (1781, 26506), (3562, 13253), (3973, 11882), (5941, 7946)]