6889376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{16561}}^1$

素因数の和:16584

約数の個数: 24

約数和(自身を含む): 14607684

約数和(自身を除く): 7718308

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 16561, 33122, 66244, 132488, 215293, 264976, 430586, 529952, 861172, 1722344, 3444688, 6889376]

約数ペア:

[(1, 6889376), (2, 3444688), (4, 1722344), (8, 861172), (13, 529952), (16, 430586), (26, 264976), (32, 215293), (52, 132488), (104, 66244), (208, 33122), (416, 16561)]