18203226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 38802240

約数和(自身を除く): 20599014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 179, 358, 537, 997, 1074, 1994, 2991, 3043, 5982, 6086, 9129, 16949, 18258, 33898, 50847, 101694, 178463, 356926, 535389, 1070778, 3033871, 6067742, 9101613, 18203226]

約数ペア:

[(1, 18203226), (2, 9101613), (3, 6067742), (6, 3033871), (17, 1070778), (34, 535389), (51, 356926), (102, 178463), (179, 101694), (358, 50847), (537, 33898), (997, 18258), (1074, 16949), (1994, 9129), (2991, 6086), (3043, 5982)]