4239622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 7142400

約数和(自身を除く): 2902778

約数列:

[1, 2, 19, 31, 38, 59, 61, 62, 118, 122, 589, 1121, 1159, 1178, 1829, 1891, 2242, 2318, 3599, 3658, 3782, 7198, 34751, 35929, 68381, 69502, 71858, 111569, 136762, 223138, 2119811, 4239622]

約数ペア:

[(1, 4239622), (2, 2119811), (19, 223138), (31, 136762), (38, 111569), (59, 71858), (61, 69502), (62, 68381), (118, 35929), (122, 34751), (589, 7198), (1121, 3782), (1159, 3658), (1178, 3599), (1829, 2318), (1891, 2242)]