16207704

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 44132400

約数和(自身を除く): 27924696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 983, 1374, 1832, 1966, 2061, 2748, 2949, 3932, 4122, 5496, 5898, 7864, 8244, 8847, 11796, 16488, 17694, 23592, 35388, 70776, 225107, 450214, 675321, 900428, 1350642, 1800856, 2025963, 2701284, 4051926, 5402568, 8103852, 16207704]

約数ペア:

[(1, 16207704), (2, 8103852), (3, 5402568), (4, 4051926), (6, 2701284), (8, 2025963), (9, 1800856), (12, 1350642), (18, 900428), (24, 675321), (36, 450214), (72, 225107), (229, 70776), (458, 35388), (687, 23592), (916, 17694), (983, 16488), (1374, 11796), (1832, 8847), (1966, 8244), (2061, 7864), (2748, 5898), (2949, 5496), (3932, 4122)]