18084846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12203}}^1$

素因数の和:12240

約数の個数: 32

約数和(自身を含む): 41005440

約数和(自身を除く): 22920594

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 12203, 24406, 36609, 73218, 158639, 231857, 317278, 463714, 475917, 695571, 951834, 1391142, 3014141, 6028282, 9042423, 18084846]

約数ペア:

[(1, 18084846), (2, 9042423), (3, 6028282), (6, 3014141), (13, 1391142), (19, 951834), (26, 695571), (38, 475917), (39, 463714), (57, 317278), (78, 231857), (114, 158639), (247, 73218), (494, 36609), (741, 24406), (1482, 12203)]