15994482

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{54403}}^1$

素因数の和:54422

約数の個数: 24

約数和(自身を含む): 37212336

約数和(自身を除く): 21217854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 54403, 108806, 163209, 326418, 380821, 761642, 1142463, 2284926, 2665747, 5331494, 7997241, 15994482]

約数ペア:

[(1, 15994482), (2, 7997241), (3, 5331494), (6, 2665747), (7, 2284926), (14, 1142463), (21, 761642), (42, 380821), (49, 326418), (98, 163209), (147, 108806), (294, 54403)]