15874974

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{17293}}^1$

素因数の和:17321

約数の個数: 32

約数和(自身を含む): 37355040

約数和(自身を除く): 21480066

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 17293, 34586, 51879, 103758, 155637, 293981, 311274, 466911, 587962, 881943, 933822, 1763886, 2645829, 5291658, 7937487, 15874974]

約数ペア:

[(1, 15874974), (2, 7937487), (3, 5291658), (6, 2645829), (9, 1763886), (17, 933822), (18, 881943), (27, 587962), (34, 466911), (51, 311274), (54, 293981), (102, 155637), (153, 103758), (306, 51879), (459, 34586), (918, 17293)]