15850902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8179}}^1$

素因数の和:8220

約数の個数: 32

約数和(自身を含む): 35337600

約数和(自身を除く): 19486698

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 8179, 16358, 24537, 49074, 139043, 155401, 278086, 310802, 417129, 466203, 834258, 932406, 2641817, 5283634, 7925451, 15850902]

約数ペア:

[(1, 15850902), (2, 7925451), (3, 5283634), (6, 2641817), (17, 932406), (19, 834258), (34, 466203), (38, 417129), (51, 310802), (57, 278086), (102, 155401), (114, 139043), (323, 49074), (646, 24537), (969, 16358), (1938, 8179)]