39064058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 65784960

約数和(自身を除く): 26720902

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 281, 562, 781, 979, 1562, 1958, 3091, 6182, 6319, 12638, 19951, 25009, 39902, 50018, 69509, 139018, 219461, 275099, 438922, 550198, 1775639, 3551278, 19532029, 39064058]

約数ペア:

[(1, 39064058), (2, 19532029), (11, 3551278), (22, 1775639), (71, 550198), (89, 438922), (142, 275099), (178, 219461), (281, 139018), (562, 69509), (781, 50018), (979, 39902), (1562, 25009), (1958, 19951), (3091, 12638), (6182, 6319)]