422726402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1433}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 764035200

約数和(自身を除く): 341308798

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1109, 1433, 2218, 2866, 7763, 10031, 15526, 20062, 21071, 27227, 42142, 54454, 147497, 190589, 294994, 381178, 1589197, 3178394, 11124379, 22248758, 30194743, 60389486, 211363201, 422726402]

約数ペア:

[(1, 422726402), (2, 211363201), (7, 60389486), (14, 30194743), (19, 22248758), (38, 11124379), (133, 3178394), (266, 1589197), (1109, 381178), (1433, 294994), (2218, 190589), (2866, 147497), (7763, 54454), (10031, 42142), (15526, 27227), (20062, 21071)]