7071344

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3357

約数の個数: 40

約数和(自身を含む): 16487040

約数和(自身を除く): 9415696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3323, 6646, 13292, 23261, 26584, 46522, 53168, 63137, 93044, 126274, 186088, 252548, 372176, 441959, 505096, 883918, 1010192, 1767836, 3535672, 7071344]

約数ペア:

[(1, 7071344), (2, 3535672), (4, 1767836), (7, 1010192), (8, 883918), (14, 505096), (16, 441959), (19, 372176), (28, 252548), (38, 186088), (56, 126274), (76, 93044), (112, 63137), (133, 53168), (152, 46522), (266, 26584), (304, 23261), (532, 13292), (1064, 6646), (2128, 3323)]