346380506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 558379008

約数和(自身を除く): 211998502

約数列:

[1, 2, 23, 46, 47, 94, 131, 262, 1081, 1223, 2162, 2446, 3013, 6026, 6157, 12314, 28129, 56258, 57481, 114962, 141611, 160213, 283222, 320426, 1322063, 2644126, 3684899, 7369798, 7530011, 15060022, 173190253, 346380506]

約数ペア:

[(1, 346380506), (2, 173190253), (23, 15060022), (46, 7530011), (47, 7369798), (94, 3684899), (131, 2644126), (262, 1322063), (1081, 320426), (1223, 283222), (2162, 160213), (2446, 141611), (3013, 114962), (6026, 57481), (6157, 56258), (12314, 28129)]