7342422

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 7863978

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 191, 258, 298, 382, 447, 573, 894, 1146, 6407, 8213, 12814, 16426, 19221, 24639, 28459, 38442, 49278, 56918, 85377, 170754, 1223737, 2447474, 3671211, 7342422]

約数ペア:

[(1, 7342422), (2, 3671211), (3, 2447474), (6, 1223737), (43, 170754), (86, 85377), (129, 56918), (149, 49278), (191, 38442), (258, 28459), (298, 24639), (382, 19221), (447, 16426), (573, 12814), (894, 8213), (1146, 6407)]