19402296

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4673}}^1$

素因数の和:4855

約数の個数: 32

約数和(自身を含む): 48796560

約数和(自身を除く): 29394264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 4673, 9346, 14019, 18692, 28038, 37384, 56076, 112152, 808429, 1616858, 2425287, 3233716, 4850574, 6467432, 9701148, 19402296]

約数ペア:

[(1, 19402296), (2, 9701148), (3, 6467432), (4, 4850574), (6, 3233716), (8, 2425287), (12, 1616858), (24, 808429), (173, 112152), (346, 56076), (519, 37384), (692, 28038), (1038, 18692), (1384, 14019), (2076, 9346), (4152, 4673)]