29982238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 53544960

約数和(自身を除く): 23562722

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1327, 1738, 2054, 2654, 11297, 14597, 17251, 22594, 29194, 34502, 104833, 189761, 209666, 379522, 1153163, 1362829, 2306326, 2725658, 14991119, 29982238]

約数ペア:

[(1, 29982238), (2, 14991119), (11, 2725658), (13, 2306326), (22, 1362829), (26, 1153163), (79, 379522), (143, 209666), (158, 189761), (286, 104833), (869, 34502), (1027, 29194), (1327, 22594), (1738, 17251), (2054, 14597), (2654, 11297)]