20160649776

素因数分解:

$2^4\times 3^1\times {\mathrm{420013537}}^1$

素因数の和:420013548

約数の個数: 20

約数和(自身を含む): 52081678712

約数和(自身を除く): 31921028936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420013537, 840027074, 1260040611, 1680054148, 2520081222, 3360108296, 5040162444, 6720216592, 10080324888, 20160649776]

約数ペア:

[(1, 20160649776), (2, 10080324888), (3, 6720216592), (4, 5040162444), (6, 3360108296), (8, 2520081222), (12, 1680054148), (16, 1260040611), (24, 840027074), (48, 420013537)]