22396972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22669}}^1$

素因数の和:22705

約数の個数: 24

約数和(自身を含む): 44433200

約数和(自身を除く): 22036228

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 22669, 45338, 90676, 294697, 430711, 589394, 861422, 1178788, 1722844, 5599243, 11198486, 22396972]

約数ペア:

[(1, 22396972), (2, 11198486), (4, 5599243), (13, 1722844), (19, 1178788), (26, 861422), (38, 589394), (52, 430711), (76, 294697), (247, 90676), (494, 45338), (988, 22669)]