26260172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9419}}^1$

素因数の和:9481

約数の個数: 24

約数和(自身を含む): 49850640

約数和(自身を除く): 23590468

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 9419, 18838, 37676, 160123, 320246, 386179, 640492, 772358, 1544716, 6565043, 13130086, 26260172]

約数ペア:

[(1, 26260172), (2, 13130086), (4, 6565043), (17, 1544716), (34, 772358), (41, 640492), (68, 386179), (82, 320246), (164, 160123), (697, 37676), (1394, 18838), (2788, 9419)]