14221844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 16824556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 439, 623, 878, 1157, 1246, 1756, 2314, 2492, 3073, 4628, 5707, 6146, 8099, 11414, 12292, 16198, 22828, 32396, 39071, 39949, 78142, 79898, 156284, 159796, 273497, 507923, 546994, 1015846, 1093988, 2031692, 3555461, 7110922, 14221844]

約数ペア:

[(1, 14221844), (2, 7110922), (4, 3555461), (7, 2031692), (13, 1093988), (14, 1015846), (26, 546994), (28, 507923), (52, 273497), (89, 159796), (91, 156284), (178, 79898), (182, 78142), (356, 39949), (364, 39071), (439, 32396), (623, 22828), (878, 16198), (1157, 12292), (1246, 11414), (1756, 8099), (2314, 6146), (2492, 5707), (3073, 4628)]