856589092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 1589575680

約数和(自身を除く): 732986588

約数列:

[1, 2, 4, 23, 46, 92, 127, 167, 254, 334, 439, 508, 668, 878, 1756, 2921, 3841, 5842, 7682, 10097, 11684, 15364, 20194, 21209, 40388, 42418, 55753, 73313, 84836, 111506, 146626, 223012, 293252, 487807, 975614, 1282319, 1686199, 1951228, 2564638, 3372398, 5129276, 6744796, 9310751, 18621502, 37243004, 214147273, 428294546, 856589092]

約数ペア:

[(1, 856589092), (2, 428294546), (4, 214147273), (23, 37243004), (46, 18621502), (92, 9310751), (127, 6744796), (167, 5129276), (254, 3372398), (334, 2564638), (439, 1951228), (508, 1686199), (668, 1282319), (878, 975614), (1756, 487807), (2921, 293252), (3841, 223012), (5842, 146626), (7682, 111506), (10097, 84836), (11684, 73313), (15364, 55753), (20194, 42418), (21209, 40388)]