15697427226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6939623}}^1$

素因数の和:6939670

約数の個数: 32

約数和(自身を含む): 34975704960

約数和(自身を除く): 19278277734

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 6939623, 13879246, 20818869, 41637738, 90215099, 180430198, 201249067, 270645297, 402498134, 541290594, 603747201, 1207494402, 2616237871, 5232475742, 7848713613, 15697427226]

約数ペア:

[(1, 15697427226), (2, 7848713613), (3, 5232475742), (6, 2616237871), (13, 1207494402), (26, 603747201), (29, 541290594), (39, 402498134), (58, 270645297), (78, 201249067), (87, 180430198), (174, 90215099), (377, 41637738), (754, 20818869), (1131, 13879246), (2262, 6939623)]