137704996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{240743}}^1$

素因数の和:240771

約数の個数: 24

約数和(自身を含む): 283114944

約数和(自身を除く): 145409948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 240743, 481486, 962972, 2648173, 3129659, 5296346, 6259318, 10592692, 12518636, 34426249, 68852498, 137704996]

約数ペア:

[(1, 137704996), (2, 68852498), (4, 34426249), (11, 12518636), (13, 10592692), (22, 6259318), (26, 5296346), (44, 3129659), (52, 2648173), (143, 962972), (286, 481486), (572, 240743)]