18034346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 13847254

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1229, 1334, 2458, 7337, 13519, 14674, 27038, 28267, 35641, 56534, 71282, 310937, 392051, 621874, 784102, 819743, 1639486, 9017173, 18034346]

約数ペア:

[(1, 18034346), (2, 9017173), (11, 1639486), (22, 819743), (23, 784102), (29, 621874), (46, 392051), (58, 310937), (253, 71282), (319, 56534), (506, 35641), (638, 28267), (667, 27038), (1229, 14674), (1334, 13519), (2458, 7337)]