18376428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7057}}^1$

素因数の和:7102

約数の個数: 48

約数和(自身を含む): 50591744

約数和(自身を除く): 32215316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 7057, 14114, 21171, 28228, 42342, 49399, 84684, 98798, 148197, 197596, 218767, 296394, 437534, 592788, 656301, 875068, 1312602, 1531369, 2625204, 3062738, 4594107, 6125476, 9188214, 18376428]

約数ペア:

[(1, 18376428), (2, 9188214), (3, 6125476), (4, 4594107), (6, 3062738), (7, 2625204), (12, 1531369), (14, 1312602), (21, 875068), (28, 656301), (31, 592788), (42, 437534), (62, 296394), (84, 218767), (93, 197596), (124, 148197), (186, 98798), (217, 84684), (372, 49399), (434, 42342), (651, 28228), (868, 21171), (1302, 14114), (2604, 7057)]