18379464

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4231}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 46213440

約数和(自身を除く): 27833976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4231, 4344, 8462, 12693, 16924, 25386, 33848, 50772, 101544, 765811, 1531622, 2297433, 3063244, 4594866, 6126488, 9189732, 18379464]

約数ペア:

[(1, 18379464), (2, 9189732), (3, 6126488), (4, 4594866), (6, 3063244), (8, 2297433), (12, 1531622), (24, 765811), (181, 101544), (362, 50772), (543, 33848), (724, 25386), (1086, 16924), (1448, 12693), (2172, 8462), (4231, 4344)]