18499014

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19391}}^1$

素因数の和:19452

約数の個数: 24

約数和(自身を含む): 40839552

約数和(自身を除く): 22340538

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 19391, 38782, 58173, 116346, 174519, 349038, 1027723, 2055446, 3083169, 6166338, 9249507, 18499014]

約数ペア:

[(1, 18499014), (2, 9249507), (3, 6166338), (6, 3083169), (9, 2055446), (18, 1027723), (53, 349038), (106, 174519), (159, 116346), (318, 58173), (477, 38782), (954, 19391)]