16229038

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 29237760

約数和(自身を除く): 13008722

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 563, 994, 1126, 2059, 3941, 4118, 7882, 14413, 16327, 28826, 32654, 39973, 79946, 114289, 228578, 279811, 559622, 1159217, 2318434, 8114519, 16229038]

約数ペア:

[(1, 16229038), (2, 8114519), (7, 2318434), (14, 1159217), (29, 559622), (58, 279811), (71, 228578), (142, 114289), (203, 79946), (406, 39973), (497, 32654), (563, 28826), (994, 16327), (1126, 14413), (2059, 7882), (3941, 4118)]