17189928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11369}}^1$

素因数の和:11391

約数の個数: 64

約数和(自身を含む): 54576000

約数和(自身を除く): 37386072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 11369, 22738, 34107, 45476, 68214, 79583, 90952, 102321, 136428, 159166, 204642, 238749, 272856, 306963, 318332, 409284, 477498, 613926, 636664, 716247, 818568, 954996, 1227852, 1432494, 1909992, 2148741, 2455704, 2864988, 4297482, 5729976, 8594964, 17189928]

約数ペア:

[(1, 17189928), (2, 8594964), (3, 5729976), (4, 4297482), (6, 2864988), (7, 2455704), (8, 2148741), (9, 1909992), (12, 1432494), (14, 1227852), (18, 954996), (21, 818568), (24, 716247), (27, 636664), (28, 613926), (36, 477498), (42, 409284), (54, 318332), (56, 306963), (63, 272856), (72, 238749), (84, 204642), (108, 159166), (126, 136428), (168, 102321), (189, 90952), (216, 79583), (252, 68214), (378, 45476), (504, 34107), (756, 22738), (1512, 11369)]