28713291262

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6912203}}^1$

素因数の和:6912303

約数の個数: 16

約数和(自身を含む): 45122867712

約数和(自身を除く): 16409576450

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 6912203, 13824406, 214278293, 428556586, 463117601, 926235202, 14356645631, 28713291262]

約数ペア:

[(1, 28713291262), (2, 14356645631), (31, 926235202), (62, 463117601), (67, 428556586), (134, 214278293), (2077, 13824406), (4154, 6912203)]