4220178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 8989056

約数和(自身を除く): 4768878

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 577, 1154, 1219, 1731, 2438, 3462, 3657, 7314, 13271, 26542, 30581, 39813, 61162, 79626, 91743, 183486, 703363, 1406726, 2110089, 4220178]

約数ペア:

[(1, 4220178), (2, 2110089), (3, 1406726), (6, 703363), (23, 183486), (46, 91743), (53, 79626), (69, 61162), (106, 39813), (138, 30581), (159, 26542), (318, 13271), (577, 7314), (1154, 3657), (1219, 3462), (1731, 2438)]