1259466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 2764608

約数和(自身を除く): 1505142

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 241, 402, 482, 723, 871, 1446, 1742, 2613, 3133, 5226, 6266, 9399, 16147, 18798, 32294, 48441, 96882, 209911, 419822, 629733, 1259466]

約数ペア:

[(1, 1259466), (2, 629733), (3, 419822), (6, 209911), (13, 96882), (26, 48441), (39, 32294), (67, 18798), (78, 16147), (134, 9399), (201, 6266), (241, 5226), (402, 3133), (482, 2613), (723, 1742), (871, 1446)]