3497646

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 7280640

約数和(自身を除く): 3782994

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 157, 158, 237, 282, 314, 471, 474, 942, 3713, 7379, 7426, 11139, 12403, 14758, 22137, 22278, 24806, 37209, 44274, 74418, 582941, 1165882, 1748823, 3497646]

約数ペア:

[(1, 3497646), (2, 1748823), (3, 1165882), (6, 582941), (47, 74418), (79, 44274), (94, 37209), (141, 24806), (157, 22278), (158, 22137), (237, 14758), (282, 12403), (314, 11139), (471, 7426), (474, 7379), (942, 3713)]