7713328

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 40

約数和(自身を含む): 17374880

約数和(自身を除く): 9661552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1129, 1708, 2258, 3416, 4516, 6832, 7903, 9032, 15806, 18064, 31612, 63224, 68869, 126448, 137738, 275476, 482083, 550952, 964166, 1101904, 1928332, 3856664, 7713328]

約数ペア:

[(1, 7713328), (2, 3856664), (4, 1928332), (7, 1101904), (8, 964166), (14, 550952), (16, 482083), (28, 275476), (56, 137738), (61, 126448), (112, 68869), (122, 63224), (244, 31612), (427, 18064), (488, 15806), (854, 9032), (976, 7903), (1129, 6832), (1708, 4516), (2258, 3416)]