1928386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 1216574

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1637, 3274, 31103, 50747, 62206, 101494, 964193, 1928386]

約数ペア:

[(1, 1928386), (2, 964193), (19, 101494), (31, 62206), (38, 50747), (62, 31103), (589, 3274), (1178, 1637)]