18068442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8117}}^1$

素因数の和:8182

約数の個数: 32

約数和(自身を含む): 42083712

約数和(自身を除く): 24015270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 8117, 16234, 24351, 48702, 56819, 113638, 170457, 340914, 430201, 860402, 1290603, 2581206, 3011407, 6022814, 9034221, 18068442]

約数ペア:

[(1, 18068442), (2, 9034221), (3, 6022814), (6, 3011407), (7, 2581206), (14, 1290603), (21, 860402), (42, 430201), (53, 340914), (106, 170457), (159, 113638), (318, 56819), (371, 48702), (742, 24351), (1113, 16234), (2226, 8117)]