19345374

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9511}}^1$

素因数の和:9632

約数の個数: 24

約数和(自身を含む): 42290352

約数和(自身を除く): 22944978

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9511, 19022, 28533, 57066, 85599, 171198, 1074743, 2149486, 3224229, 6448458, 9672687, 19345374]

約数ペア:

[(1, 19345374), (2, 9672687), (3, 6448458), (6, 3224229), (9, 2149486), (18, 1074743), (113, 171198), (226, 85599), (339, 57066), (678, 28533), (1017, 19022), (2034, 9511)]