1189188889396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{31153}}^1\times {\mathrm{307843}}^1$

素因数の和:339031

約数の個数: 24

約数和(自身を含む): 2148288122624

約数和(自身を除く): 959099233228

約数列:

[1, 2, 4, 31, 62, 124, 31153, 62306, 124612, 307843, 615686, 965743, 1231372, 1931486, 3862972, 9543133, 19086266, 38172532, 9590232979, 19180465958, 38360931916, 297297222349, 594594444698, 1189188889396]

約数ペア:

[(1, 1189188889396), (2, 594594444698), (4, 297297222349), (31, 38360931916), (62, 19180465958), (124, 9590232979), (31153, 38172532), (62306, 19086266), (124612, 9543133), (307843, 3862972), (615686, 1931486), (965743, 1231372)]