3922530.00000000

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 150994800

約数和(自身を除く): 74783744

約数列:

[1, 2, 4, 8, 16, 89, 109, 178, 218, 356, 436, 491, 712, 872, 982, 1424, 1744, 1964, 3928, 7856, 9701, 19402, 38804, 43699, 53519, 77608, 87398, 107038, 155216, 174796, 214076, 349592, 428152, 699184, 856304, 4763191, 9526382, 19052764, 38105528, 76211056]

約数ペア:

[(1, 76211056), (2, 38105528), (4, 19052764), (8, 9526382), (16, 4763191), (89, 856304), (109, 699184), (178, 428152), (218, 349592), (356, 214076), (436, 174796), (491, 155216), (712, 107038), (872, 87398), (982, 77608), (1424, 53519), (1744, 43699), (1964, 38804), (3928, 19402), (7856, 9701)]