16242016

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 21497504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 2339, 3472, 4678, 6944, 9356, 16373, 18712, 32746, 37424, 65492, 72509, 74848, 130984, 145018, 261968, 290036, 507563, 523936, 580072, 1015126, 1160144, 2030252, 2320288, 4060504, 8121008, 16242016]

約数ペア:

[(1, 16242016), (2, 8121008), (4, 4060504), (7, 2320288), (8, 2030252), (14, 1160144), (16, 1015126), (28, 580072), (31, 523936), (32, 507563), (56, 290036), (62, 261968), (112, 145018), (124, 130984), (217, 74848), (224, 72509), (248, 65492), (434, 37424), (496, 32746), (868, 18712), (992, 16373), (1736, 9356), (2339, 6944), (3472, 4678)]