13322718

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 30401280

約数和(自身を除く): 17078562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 347, 474, 486, 694, 711, 1041, 1422, 2082, 2133, 3123, 4266, 6246, 6399, 9369, 12798, 18738, 19197, 27413, 28107, 38394, 54826, 56214, 82239, 84321, 164478, 168642, 246717, 493434, 740151, 1480302, 2220453, 4440906, 6661359, 13322718]

約数ペア:

[(1, 13322718), (2, 6661359), (3, 4440906), (6, 2220453), (9, 1480302), (18, 740151), (27, 493434), (54, 246717), (79, 168642), (81, 164478), (158, 84321), (162, 82239), (237, 56214), (243, 54826), (347, 38394), (474, 28107), (486, 27413), (694, 19197), (711, 18738), (1041, 12798), (1422, 9369), (2082, 6399), (2133, 6246), (3123, 4266)]