4263323474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1\times {\mathrm{1459}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 6799161600

約数和(自身を除く): 2535838126

約数列:

[1, 2, 19, 38, 131, 262, 587, 1174, 1459, 2489, 2918, 4978, 11153, 22306, 27721, 55442, 76897, 153794, 191129, 382258, 856433, 1461043, 1712866, 2922086, 3631451, 7262902, 16272227, 32544454, 112192723, 224385446, 2131661737, 4263323474]

約数ペア:

[(1, 4263323474), (2, 2131661737), (19, 224385446), (38, 112192723), (131, 32544454), (262, 16272227), (587, 7262902), (1174, 3631451), (1459, 2922086), (2489, 1712866), (2918, 1461043), (4978, 856433), (11153, 382258), (22306, 191129), (27721, 153794), (55442, 76897)]