379835998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{166741}}^1$

素因数の和:166827

約数の個数: 16

約数和(自身を含む): 612276624

約数和(自身を除く): 232440626

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 166741, 333482, 2834597, 5669194, 11171647, 22343294, 189917999, 379835998]

約数ペア:

[(1, 379835998), (2, 189917999), (17, 22343294), (34, 11171647), (67, 5669194), (134, 2834597), (1139, 333482), (2278, 166741)]