423197112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1356401}}^1$

素因数の和:1356423

約数の個数: 32

約数和(自身を含む): 1139377680

約数和(自身を除く): 716180568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1356401, 2712802, 4069203, 5425604, 8138406, 10851208, 16276812, 17633213, 32553624, 35266426, 52899639, 70532852, 105799278, 141065704, 211598556, 423197112]

約数ペア:

[(1, 423197112), (2, 211598556), (3, 141065704), (4, 105799278), (6, 70532852), (8, 52899639), (12, 35266426), (13, 32553624), (24, 17633213), (26, 16276812), (39, 10851208), (52, 8138406), (78, 5425604), (104, 4069203), (156, 2712802), (312, 1356401)]