618154706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{230827}}^1$

素因数の和:230945

約数の個数: 16

約数和(自身を含む): 1008256704

約数和(自身を除く): 390101998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 230827, 461654, 3000751, 6001502, 23775181, 47550362, 309077353, 618154706]

約数ペア:

[(1, 618154706), (2, 309077353), (13, 47550362), (26, 23775181), (103, 6001502), (206, 3000751), (1339, 461654), (2678, 230827)]