21830136

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{4007}}^1$

素因数の和:4243

約数の個数: 32

約数和(自身を含む): 54829440

約数和(自身を除く): 32999304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 4007, 5448, 8014, 12021, 16028, 24042, 32056, 48084, 96168, 909589, 1819178, 2728767, 3638356, 5457534, 7276712, 10915068, 21830136]

約数ペア:

[(1, 21830136), (2, 10915068), (3, 7276712), (4, 5457534), (6, 3638356), (8, 2728767), (12, 1819178), (24, 909589), (227, 96168), (454, 48084), (681, 32056), (908, 24042), (1362, 16028), (1816, 12021), (2724, 8014), (4007, 5448)]