6420536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 12540000

約数和(自身を除く): 6119464

約数列:

[1, 2, 4, 8, 37, 74, 109, 148, 199, 218, 296, 398, 436, 796, 872, 1592, 4033, 7363, 8066, 14726, 16132, 21691, 29452, 32264, 43382, 58904, 86764, 173528, 802567, 1605134, 3210268, 6420536]

約数ペア:

[(1, 6420536), (2, 3210268), (4, 1605134), (8, 802567), (37, 173528), (74, 86764), (109, 58904), (148, 43382), (199, 32264), (218, 29452), (296, 21691), (398, 16132), (436, 14726), (796, 8066), (872, 7363), (1592, 4033)]