20936697699386

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1\times {\mathrm{14702923}}^1$

素因数の和:14705718

約数の個数: 32

約数和(自身を含む): 36874933392000

約数和(自身を除く): 15938235692614

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2749, 5498, 19243, 38486, 101713, 203426, 711991, 1423982, 14702923, 29405846, 102920461, 205840922, 544008151, 1088016302, 3808057057, 7616114114, 40418335327, 80836670654, 282928347289, 565856694578, 1495478407099, 2990956814198, 10468348849693, 20936697699386]

約数ペア:

[(1, 20936697699386), (2, 10468348849693), (7, 2990956814198), (14, 1495478407099), (37, 565856694578), (74, 282928347289), (259, 80836670654), (518, 40418335327), (2749, 7616114114), (5498, 3808057057), (19243, 1088016302), (38486, 544008151), (101713, 205840922), (203426, 102920461), (711991, 29405846), (1423982, 14702923)]