28979754

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{42743}}^1$

素因数の和:42861

約数の個数: 16

約数和(自身を含む): 58473792

約数和(自身を除く): 29494038

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 42743, 85486, 128229, 256458, 4829959, 9659918, 14489877, 28979754]

約数ペア:

[(1, 28979754), (2, 14489877), (3, 9659918), (6, 4829959), (113, 256458), (226, 128229), (339, 85486), (678, 42743)]