7091982

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 16025760

約数和(自身を除く): 8933778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 2153, 3294, 4306, 6459, 12918, 19377, 38754, 58131, 116262, 131333, 262666, 393999, 787998, 1181997, 2363994, 3545991, 7091982]

約数ペア:

[(1, 7091982), (2, 3545991), (3, 2363994), (6, 1181997), (9, 787998), (18, 393999), (27, 262666), (54, 131333), (61, 116262), (122, 58131), (183, 38754), (366, 19377), (549, 12918), (1098, 6459), (1647, 4306), (2153, 3294)]