14663516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 31637760

約数和(自身を除く): 16974244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 641, 817, 1204, 1282, 1634, 2564, 3268, 4487, 5719, 8974, 11438, 12179, 17948, 22876, 24358, 27563, 48716, 55126, 85253, 110252, 170506, 192941, 341012, 385882, 523697, 771764, 1047394, 2094788, 3665879, 7331758, 14663516]

約数ペア:

[(1, 14663516), (2, 7331758), (4, 3665879), (7, 2094788), (14, 1047394), (19, 771764), (28, 523697), (38, 385882), (43, 341012), (76, 192941), (86, 170506), (133, 110252), (172, 85253), (266, 55126), (301, 48716), (532, 27563), (602, 24358), (641, 22876), (817, 17948), (1204, 12179), (1282, 11438), (1634, 8974), (2564, 5719), (3268, 4487)]