19338714

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22859}}^1$

素因数の和:22914

約数の個数: 24

約数和(自身を含む): 42793920

約数和(自身を除く): 23455206

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22859, 45718, 68577, 137154, 205731, 411462, 1074373, 2148746, 3223119, 6446238, 9669357, 19338714]

約数ペア:

[(1, 19338714), (2, 9669357), (3, 6446238), (6, 3223119), (9, 2148746), (18, 1074373), (47, 411462), (94, 205731), (141, 137154), (282, 68577), (423, 45718), (846, 22859)]