6445356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12491}}^1$

素因数の和:12541

約数の個数: 24

約数和(自身を含む): 15390144

約数和(自身を除く): 8944788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 12491, 24982, 37473, 49964, 74946, 149892, 537113, 1074226, 1611339, 2148452, 3222678, 6445356]

約数ペア:

[(1, 6445356), (2, 3222678), (3, 2148452), (4, 1611339), (6, 1074226), (12, 537113), (43, 149892), (86, 74946), (129, 49964), (172, 37473), (258, 24982), (516, 12491)]