7136578438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1\times {\mathrm{2903}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 11785036032

約数和(自身を除く): 4648457594

約数列:

[1, 2, 11, 22, 131, 262, 853, 1441, 1706, 2882, 2903, 5806, 9383, 18766, 31933, 63866, 111743, 223486, 380293, 760586, 1229173, 2458346, 2476259, 4183223, 4952518, 8366446, 27238849, 54477698, 324389929, 648779858, 3568289219, 7136578438]

約数ペア:

[(1, 7136578438), (2, 3568289219), (11, 648779858), (22, 324389929), (131, 54477698), (262, 27238849), (853, 8366446), (1441, 4952518), (1706, 4183223), (2882, 2476259), (2903, 2458346), (5806, 1229173), (9383, 760586), (18766, 380293), (31933, 223486), (63866, 111743)]