16487346

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 17441934

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 373, 417, 746, 834, 1119, 2238, 7367, 14734, 19769, 22101, 39538, 44202, 51847, 59307, 103694, 118614, 155541, 311082, 2747891, 5495782, 8243673, 16487346]

約数ペア:

[(1, 16487346), (2, 8243673), (3, 5495782), (6, 2747891), (53, 311082), (106, 155541), (139, 118614), (159, 103694), (278, 59307), (318, 51847), (373, 44202), (417, 39538), (746, 22101), (834, 19769), (1119, 14734), (2238, 7367)]