7750496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 16990848

約数和(自身を除く): 9240352

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 601, 806, 992, 1202, 1612, 2404, 3224, 4808, 6448, 7813, 9616, 12896, 15626, 18631, 19232, 31252, 37262, 62504, 74524, 125008, 149048, 242203, 250016, 298096, 484406, 596192, 968812, 1937624, 3875248, 7750496]

約数ペア:

[(1, 7750496), (2, 3875248), (4, 1937624), (8, 968812), (13, 596192), (16, 484406), (26, 298096), (31, 250016), (32, 242203), (52, 149048), (62, 125008), (104, 74524), (124, 62504), (208, 37262), (248, 31252), (403, 19232), (416, 18631), (496, 15626), (601, 12896), (806, 9616), (992, 7813), (1202, 6448), (1612, 4808), (2404, 3224)]