1255261638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11011067}}^1$

素因数の和:11011091

約数の個数: 16

約数和(自身を含む): 2642656320

約数和(自身を除く): 1387394682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11011067, 22022134, 33033201, 66066402, 209210273, 418420546, 627630819, 1255261638]

約数ペア:

[(1, 1255261638), (2, 627630819), (3, 418420546), (6, 209210273), (19, 66066402), (38, 33033201), (57, 22022134), (114, 11011067)]