15055088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 30474240

約数和(自身を除く): 15419152

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 239, 248, 254, 478, 496, 508, 956, 1016, 1912, 2032, 3824, 3937, 7409, 7874, 14818, 15748, 29636, 30353, 31496, 59272, 60706, 62992, 118544, 121412, 242824, 485648, 940943, 1881886, 3763772, 7527544, 15055088]

約数ペア:

[(1, 15055088), (2, 7527544), (4, 3763772), (8, 1881886), (16, 940943), (31, 485648), (62, 242824), (124, 121412), (127, 118544), (239, 62992), (248, 60706), (254, 59272), (478, 31496), (496, 30353), (508, 29636), (956, 15748), (1016, 14818), (1912, 7874), (2032, 7409), (3824, 3937)]