20162643126

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{87223}}^1$

素因数の和:87940

約数の個数: 32

約数和(自身を含む): 41072037120

約数和(自身を除く): 20909393994

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 653, 1306, 1959, 3918, 38527, 77054, 87223, 115581, 174446, 231162, 261669, 523338, 5146157, 10292314, 15438471, 30876942, 56956619, 113913238, 170869857, 341739714, 3360440521, 6720881042, 10081321563, 20162643126]

約数ペア:

[(1, 20162643126), (2, 10081321563), (3, 6720881042), (6, 3360440521), (59, 341739714), (118, 170869857), (177, 113913238), (354, 56956619), (653, 30876942), (1306, 15438471), (1959, 10292314), (3918, 5146157), (38527, 523338), (77054, 261669), (87223, 231162), (115581, 174446)]