39770302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 70497504

約数和(自身を除く): 30727202

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 577, 1154, 2651, 3133, 5302, 6266, 6347, 7501, 12694, 15002, 34463, 68926, 82511, 139057, 165022, 278114, 1529627, 1807741, 3059254, 3615482, 19885151, 39770302]

約数ペア:

[(1, 39770302), (2, 19885151), (11, 3615482), (13, 3059254), (22, 1807741), (26, 1529627), (143, 278114), (241, 165022), (286, 139057), (482, 82511), (577, 68926), (1154, 34463), (2651, 15002), (3133, 12694), (5302, 7501), (6266, 6347)]