26438608

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4001}}^1$

素因数の和:4075

約数の個数: 40

約数和(自身を含む): 59549760

約数和(自身を除く): 33111152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 4001, 6608, 8002, 16004, 28007, 32008, 56014, 64016, 112028, 224056, 236059, 448112, 472118, 944236, 1652413, 1888472, 3304826, 3776944, 6609652, 13219304, 26438608]

約数ペア:

[(1, 26438608), (2, 13219304), (4, 6609652), (7, 3776944), (8, 3304826), (14, 1888472), (16, 1652413), (28, 944236), (56, 472118), (59, 448112), (112, 236059), (118, 224056), (236, 112028), (413, 64016), (472, 56014), (826, 32008), (944, 28007), (1652, 16004), (3304, 8002), (4001, 6608)]