8148036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 21560000

約数和(自身を除く): 13411964

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2749, 2964, 5498, 8247, 10996, 16494, 32988, 35737, 52231, 71474, 104462, 107211, 142948, 156693, 208924, 214422, 313386, 428844, 626772, 679003, 1358006, 2037009, 2716012, 4074018, 8148036]

約数ペア:

[(1, 8148036), (2, 4074018), (3, 2716012), (4, 2037009), (6, 1358006), (12, 679003), (13, 626772), (19, 428844), (26, 313386), (38, 214422), (39, 208924), (52, 156693), (57, 142948), (76, 107211), (78, 104462), (114, 71474), (156, 52231), (228, 35737), (247, 32988), (494, 16494), (741, 10996), (988, 8247), (1482, 5498), (2749, 2964)]