28818678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29833}}^1$

素因数の和:29868

約数の個数: 32

約数和(自身を含む): 68737536

約数和(自身を除く): 39918858

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 29833, 59666, 89499, 178998, 208831, 417662, 626493, 686159, 1252986, 1372318, 2058477, 4116954, 4803113, 9606226, 14409339, 28818678]

約数ペア:

[(1, 28818678), (2, 14409339), (3, 9606226), (6, 4803113), (7, 4116954), (14, 2058477), (21, 1372318), (23, 1252986), (42, 686159), (46, 626493), (69, 417662), (138, 208831), (161, 178998), (322, 89499), (483, 59666), (966, 29833)]