38985088

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{2957}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 78446160

約数和(自身を除く): 39461072

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 2957, 3296, 5914, 6592, 11828, 13184, 23656, 47312, 94624, 189248, 304571, 378496, 609142, 1218284, 2436568, 4873136, 9746272, 19492544, 38985088]

約数ペア:

[(1, 38985088), (2, 19492544), (4, 9746272), (8, 4873136), (16, 2436568), (32, 1218284), (64, 609142), (103, 378496), (128, 304571), (206, 189248), (412, 94624), (824, 47312), (1648, 23656), (2957, 13184), (3296, 11828), (5914, 6592)]