29987482

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 23355878

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 287, 574, 587, 623, 1174, 1246, 3649, 4109, 7298, 8218, 24067, 25543, 48134, 51086, 52243, 104486, 168469, 336938, 365701, 731402, 2141963, 4283926, 14993741, 29987482]

約数ペア:

[(1, 29987482), (2, 14993741), (7, 4283926), (14, 2141963), (41, 731402), (82, 365701), (89, 336938), (178, 168469), (287, 104486), (574, 52243), (587, 51086), (623, 48134), (1174, 25543), (1246, 24067), (3649, 8218), (4109, 7298)]