11857543522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{163973}}^1$

素因数の和:164178

約数の個数: 32

約数和(自身を含む): 20542662720

約数和(自身を除く): 8685119198

約数列:

[1, 2, 11, 19, 22, 38, 173, 209, 346, 418, 1903, 3287, 3806, 6574, 36157, 72314, 163973, 327946, 1803703, 3115487, 3607406, 6230974, 28367329, 34270357, 56734658, 68540714, 312040619, 538979251, 624081238, 1077958502, 5928771761, 11857543522]

約数ペア:

[(1, 11857543522), (2, 5928771761), (11, 1077958502), (19, 624081238), (22, 538979251), (38, 312040619), (173, 68540714), (209, 56734658), (346, 34270357), (418, 28367329), (1903, 6230974), (3287, 3607406), (3806, 3115487), (6574, 1803703), (36157, 327946), (72314, 163973)]