1227952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6977}}^1$

素因数の和:6996

約数の個数: 20

約数和(自身を含む): 2595816

約数和(自身を除く): 1367864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6977, 13954, 27908, 55816, 76747, 111632, 153494, 306988, 613976, 1227952]

約数ペア:

[(1, 1227952), (2, 613976), (4, 306988), (8, 153494), (11, 111632), (16, 76747), (22, 55816), (44, 27908), (88, 13954), (176, 6977)]