738863398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{2833}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 1365489216

約数和(自身を除く): 626625818

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1433, 2833, 2866, 5666, 10031, 18629, 19831, 20062, 36829, 37258, 39662, 73658, 130403, 257803, 260806, 515606, 4059689, 8119378, 28417823, 52775957, 56835646, 105551914, 369431699, 738863398]

約数ペア:

[(1, 738863398), (2, 369431699), (7, 105551914), (13, 56835646), (14, 52775957), (26, 28417823), (91, 8119378), (182, 4059689), (1433, 515606), (2833, 260806), (2866, 257803), (5666, 130403), (10031, 73658), (18629, 39662), (19831, 37258), (20062, 36829)]