1243669874402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{10771}}^1\times {\mathrm{730789}}^1$

素因数の和:741641

約数の個数: 16

約数和(自身を含む): 1889296771200

約数和(自身を除く): 645626896798

約数列:

[1, 2, 79, 158, 10771, 21542, 730789, 850909, 1461578, 1701818, 57732331, 115464662, 7871328319, 15742656638, 621834937201, 1243669874402]

約数ペア:

[(1, 1243669874402), (2, 621834937201), (79, 15742656638), (158, 7871328319), (10771, 115464662), (21542, 57732331), (730789, 1701818), (850909, 1461578)]