38388914

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 58438968

約数和(自身を除く): 20050054

約数列:

[1, 2, 97, 194, 433, 457, 866, 914, 42001, 44329, 84002, 88658, 197881, 395762, 19194457, 38388914]

約数ペア:

[(1, 38388914), (2, 19194457), (97, 395762), (194, 197881), (433, 88658), (457, 84002), (866, 44329), (914, 42001)]