1731883952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2640067}}^1$

素因数の和:2640116

約数の個数: 20

約数和(自身を含む): 3437368536

約数和(自身を除く): 1705484584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2640067, 5280134, 10560268, 21120536, 42241072, 108242747, 216485494, 432970988, 865941976, 1731883952]

約数ペア:

[(1, 1731883952), (2, 865941976), (4, 432970988), (8, 216485494), (16, 108242747), (41, 42241072), (82, 21120536), (164, 10560268), (328, 5280134), (656, 2640067)]