12942004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 24998400

約数和(自身を除く): 12056396

約数列:

[1, 2, 4, 29, 31, 58, 59, 61, 62, 116, 118, 122, 124, 236, 244, 899, 1711, 1769, 1798, 1829, 1891, 3422, 3538, 3596, 3599, 3658, 3782, 6844, 7076, 7198, 7316, 7564, 14396, 53041, 54839, 104371, 106082, 109678, 111569, 208742, 212164, 219356, 223138, 417484, 446276, 3235501, 6471002, 12942004]

約数ペア:

[(1, 12942004), (2, 6471002), (4, 3235501), (29, 446276), (31, 417484), (58, 223138), (59, 219356), (61, 212164), (62, 208742), (116, 111569), (118, 109678), (122, 106082), (124, 104371), (236, 54839), (244, 53041), (899, 14396), (1711, 7564), (1769, 7316), (1798, 7198), (1829, 7076), (1891, 6844), (3422, 3782), (3538, 3658), (3596, 3599)]