14221172

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 54

約数和(自身を含む): 30315222

約数和(自身を除く): 16094050

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 53, 74, 98, 106, 148, 196, 212, 259, 371, 518, 742, 1036, 1369, 1484, 1813, 1961, 2597, 2738, 3626, 3922, 5194, 5476, 7252, 7844, 9583, 10388, 13727, 19166, 27454, 38332, 54908, 67081, 72557, 96089, 134162, 145114, 192178, 268324, 290228, 384356, 507899, 1015798, 2031596, 3555293, 7110586, 14221172]

約数ペア:

[(1, 14221172), (2, 7110586), (4, 3555293), (7, 2031596), (14, 1015798), (28, 507899), (37, 384356), (49, 290228), (53, 268324), (74, 192178), (98, 145114), (106, 134162), (148, 96089), (196, 72557), (212, 67081), (259, 54908), (371, 38332), (518, 27454), (742, 19166), (1036, 13727), (1369, 10388), (1484, 9583), (1813, 7844), (1961, 7252), (2597, 5476), (2738, 5194), (3626, 3922)]