11847732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 30011520

約数和(自身を除く): 18163788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 439, 519, 692, 878, 1038, 1317, 1756, 2076, 2249, 2634, 4498, 5268, 5707, 6747, 8996, 11414, 13494, 17121, 22828, 26988, 34242, 68484, 75947, 151894, 227841, 303788, 455682, 911364, 987311, 1974622, 2961933, 3949244, 5923866, 11847732]

約数ペア:

[(1, 11847732), (2, 5923866), (3, 3949244), (4, 2961933), (6, 1974622), (12, 987311), (13, 911364), (26, 455682), (39, 303788), (52, 227841), (78, 151894), (156, 75947), (173, 68484), (346, 34242), (439, 26988), (519, 22828), (692, 17121), (878, 13494), (1038, 11414), (1317, 8996), (1756, 6747), (2076, 5707), (2249, 5268), (2634, 4498)]