38871506

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{599}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 59356800

約数和(自身を除く): 20485294

約数列:

[1, 2, 71, 142, 457, 599, 914, 1198, 32447, 42529, 64894, 85058, 273743, 547486, 19435753, 38871506]

約数ペア:

[(1, 38871506), (2, 19435753), (71, 547486), (142, 273743), (457, 85058), (599, 64894), (914, 42529), (1198, 32447)]