12570236

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 14040964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 149, 161, 262, 298, 322, 524, 596, 644, 917, 1043, 1834, 2086, 3013, 3427, 3668, 4172, 6026, 6854, 12052, 13708, 19519, 21091, 23989, 39038, 42182, 47978, 78076, 84364, 95956, 136633, 273266, 448937, 546532, 897874, 1795748, 3142559, 6285118, 12570236]

約数ペア:

[(1, 12570236), (2, 6285118), (4, 3142559), (7, 1795748), (14, 897874), (23, 546532), (28, 448937), (46, 273266), (92, 136633), (131, 95956), (149, 84364), (161, 78076), (262, 47978), (298, 42182), (322, 39038), (524, 23989), (596, 21091), (644, 19519), (917, 13708), (1043, 12052), (1834, 6854), (2086, 6026), (3013, 4172), (3427, 3668)]