1152807568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6550043}}^1$

素因数の和:6550062

約数の個数: 20

約数和(自身を含む): 2436616368

約数和(自身を除く): 1283808800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6550043, 13100086, 26200172, 52400344, 72050473, 104800688, 144100946, 288201892, 576403784, 1152807568]

約数ペア:

[(1, 1152807568), (2, 576403784), (4, 288201892), (8, 144100946), (11, 104800688), (16, 72050473), (22, 52400344), (44, 26200172), (88, 13100086), (176, 6550043)]