79490410

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{12401}}^1$

素因数の和:13049

約数の個数: 16

約数和(自身を含む): 143317512

約数和(自身を除く): 63827102

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 12401, 24802, 62005, 124010, 7949041, 15898082, 39745205, 79490410]

約数ペア:

[(1, 79490410), (2, 39745205), (5, 15898082), (10, 7949041), (641, 124010), (1282, 62005), (3205, 24802), (6410, 12401)]