64446382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32191}}^1$

素因数の和:32224

約数の個数: 32

約数和(自身を含む): 129798144

約数和(自身を除く): 65351762

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 32191, 64382, 225337, 354101, 418483, 450674, 708202, 836966, 2478707, 2929381, 4603313, 4957414, 5858762, 9206626, 32223191, 64446382]

約数ペア:

[(1, 64446382), (2, 32223191), (7, 9206626), (11, 5858762), (13, 4957414), (14, 4603313), (22, 2929381), (26, 2478707), (77, 836966), (91, 708202), (143, 450674), (154, 418483), (182, 354101), (286, 225337), (1001, 64382), (2002, 32191)]