17979168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9857}}^1$

素因数の和:9889

約数の個数: 48

約数和(自身を含む): 49684320

約数和(自身を除く): 31705152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 9857, 19714, 29571, 39428, 59142, 78856, 118284, 157712, 187283, 236568, 315424, 374566, 473136, 561849, 749132, 946272, 1123698, 1498264, 2247396, 2996528, 4494792, 5993056, 8989584, 17979168]

約数ペア:

[(1, 17979168), (2, 8989584), (3, 5993056), (4, 4494792), (6, 2996528), (8, 2247396), (12, 1498264), (16, 1123698), (19, 946272), (24, 749132), (32, 561849), (38, 473136), (48, 374566), (57, 315424), (76, 236568), (96, 187283), (114, 157712), (152, 118284), (228, 78856), (304, 59142), (456, 39428), (608, 29571), (912, 19714), (1824, 9857)]