451433842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{72091}}^1$

素因数の和:72225

約数の個数: 16

約数和(自身を含む): 705924864

約数和(自身を除く): 254491022

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 72091, 144182, 2234821, 4469642, 7281191, 14562382, 225716921, 451433842]

約数ペア:

[(1, 451433842), (2, 225716921), (31, 14562382), (62, 7281191), (101, 4469642), (202, 2234821), (3131, 144182), (6262, 72091)]