2567552

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 5512080

約数和(自身を除く): 2944528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1543, 1664, 3086, 6172, 12344, 20059, 24688, 40118, 49376, 80236, 98752, 160472, 197504, 320944, 641888, 1283776, 2567552]

約数ペア:

[(1, 2567552), (2, 1283776), (4, 641888), (8, 320944), (13, 197504), (16, 160472), (26, 98752), (32, 80236), (52, 49376), (64, 40118), (104, 24688), (128, 20059), (208, 12344), (416, 6172), (832, 3086), (1543, 1664)]