38814122

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 23912278

約数列:

[1, 2, 29, 43, 58, 79, 86, 158, 197, 394, 1247, 2291, 2494, 3397, 4582, 5713, 6794, 8471, 11426, 15563, 16942, 31126, 98513, 197026, 245659, 451327, 491318, 669209, 902654, 1338418, 19407061, 38814122]

約数ペア:

[(1, 38814122), (2, 19407061), (29, 1338418), (43, 902654), (58, 669209), (79, 491318), (86, 451327), (158, 245659), (197, 197026), (394, 98513), (1247, 31126), (2291, 16942), (2494, 15563), (3397, 11426), (4582, 8471), (5713, 6794)]