139837386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1792787}}^1$

素因数の和:1792805

約数の個数: 16

約数和(自身を含む): 301188384

約数和(自身を除く): 161350998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1792787, 3585574, 5378361, 10756722, 23306231, 46612462, 69918693, 139837386]

約数ペア:

[(1, 139837386), (2, 69918693), (3, 46612462), (6, 23306231), (13, 10756722), (26, 5378361), (39, 3585574), (78, 1792787)]