66542914

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{4057}}^1$

素因数の和:4257

約数の個数: 16

約数和(自身を含む): 102261600

約数和(自身を除く): 35718686

約数列:

[1, 2, 59, 118, 139, 278, 4057, 8114, 8201, 16402, 239363, 478726, 563923, 1127846, 33271457, 66542914]

約数ペア:

[(1, 66542914), (2, 33271457), (59, 1127846), (118, 563923), (139, 478726), (278, 239363), (4057, 16402), (8114, 8201)]