134712578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67289}}^1$

素因数の和:67322

約数の個数: 32

約数和(自身を含む): 271313280

約数和(自身を除く): 136600702

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 67289, 134578, 471023, 740179, 874757, 942046, 1480358, 1749514, 5181253, 6123299, 9622327, 10362506, 12246598, 19244654, 67356289, 134712578]

約数ペア:

[(1, 134712578), (2, 67356289), (7, 19244654), (11, 12246598), (13, 10362506), (14, 9622327), (22, 6123299), (26, 5181253), (77, 1749514), (91, 1480358), (143, 942046), (154, 874757), (182, 740179), (286, 471023), (1001, 134578), (2002, 67289)]