17813292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 47830272

約数和(自身を除く): 30016980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1301, 1956, 2282, 2602, 3423, 3903, 4564, 5204, 6846, 7806, 9107, 13692, 15612, 18214, 27321, 36428, 54642, 109284, 212063, 424126, 636189, 848252, 1272378, 1484441, 2544756, 2968882, 4453323, 5937764, 8906646, 17813292]

約数ペア:

[(1, 17813292), (2, 8906646), (3, 5937764), (4, 4453323), (6, 2968882), (7, 2544756), (12, 1484441), (14, 1272378), (21, 848252), (28, 636189), (42, 424126), (84, 212063), (163, 109284), (326, 54642), (489, 36428), (652, 27321), (978, 18214), (1141, 15612), (1301, 13692), (1956, 9107), (2282, 7806), (2602, 6846), (3423, 5204), (3903, 4564)]