20161084776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120006457}}^1$

素因数の和:120006473

約数の個数: 32

約数和(自身を含む): 57603099840

約数和(自身を除く): 37442015064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120006457, 240012914, 360019371, 480025828, 720038742, 840045199, 960051656, 1440077484, 1680090398, 2520135597, 2880154968, 3360180796, 5040271194, 6720361592, 10080542388, 20161084776]

約数ペア:

[(1, 20161084776), (2, 10080542388), (3, 6720361592), (4, 5040271194), (6, 3360180796), (7, 2880154968), (8, 2520135597), (12, 1680090398), (14, 1440077484), (21, 960051656), (24, 840045199), (28, 720038742), (42, 480025828), (56, 360019371), (84, 240012914), (168, 120006457)]