13355024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 27498240

約数和(自身を除く): 14143216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 197, 223, 304, 394, 446, 788, 892, 1576, 1784, 3152, 3568, 3743, 4237, 7486, 8474, 14972, 16948, 29944, 33896, 43931, 59888, 67792, 87862, 175724, 351448, 702896, 834689, 1669378, 3338756, 6677512, 13355024]

約数ペア:

[(1, 13355024), (2, 6677512), (4, 3338756), (8, 1669378), (16, 834689), (19, 702896), (38, 351448), (76, 175724), (152, 87862), (197, 67792), (223, 59888), (304, 43931), (394, 33896), (446, 29944), (788, 16948), (892, 14972), (1576, 8474), (1784, 7486), (3152, 4237), (3568, 3743)]