1137328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2332

約数の個数: 20

約数和(自身を含む): 2275648

約数和(自身を除く): 1138320

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2293, 4586, 9172, 18344, 36688, 71083, 142166, 284332, 568664, 1137328]

約数ペア:

[(1, 1137328), (2, 568664), (4, 284332), (8, 142166), (16, 71083), (31, 36688), (62, 18344), (124, 9172), (248, 4586), (496, 2293)]