1838176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 3991680

約数和(自身を除く): 2153504

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 109, 124, 136, 218, 248, 272, 436, 496, 527, 544, 872, 992, 1054, 1744, 1853, 2108, 3379, 3488, 3706, 4216, 6758, 7412, 8432, 13516, 14824, 16864, 27032, 29648, 54064, 57443, 59296, 108128, 114886, 229772, 459544, 919088, 1838176]

約数ペア:

[(1, 1838176), (2, 919088), (4, 459544), (8, 229772), (16, 114886), (17, 108128), (31, 59296), (32, 57443), (34, 54064), (62, 29648), (68, 27032), (109, 16864), (124, 14824), (136, 13516), (218, 8432), (248, 7412), (272, 6758), (436, 4216), (496, 3706), (527, 3488), (544, 3379), (872, 2108), (992, 1853), (1054, 1744)]