21242532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{93169}}^1$

素因数の和:93195

約数の個数: 24

約数和(自身を含む): 52175200

約数和(自身を除く): 30932668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 93169, 186338, 279507, 372676, 559014, 1118028, 1770211, 3540422, 5310633, 7080844, 10621266, 21242532]

約数ペア:

[(1, 21242532), (2, 10621266), (3, 7080844), (4, 5310633), (6, 3540422), (12, 1770211), (19, 1118028), (38, 559014), (57, 372676), (76, 279507), (114, 186338), (228, 93169)]