64847882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{22501}}^1$

素因数の和:22645

約数の個数: 16

約数和(自身を含む): 106929504

約数和(自身を除く): 42081622

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 22501, 45002, 247511, 495022, 2947631, 5895262, 32423941, 64847882]

約数ペア:

[(1, 64847882), (2, 32423941), (11, 5895262), (22, 2947631), (131, 495022), (262, 247511), (1441, 45002), (2882, 22501)]