19874892

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{14657}}^1$

素因数の和:14777

約数の個数: 24

約数和(自身を含む): 46788336

約数和(自身を除く): 26913444

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 14657, 29314, 43971, 58628, 87942, 175884, 1656241, 3312482, 4968723, 6624964, 9937446, 19874892]

約数ペア:

[(1, 19874892), (2, 9937446), (3, 6624964), (4, 4968723), (6, 3312482), (12, 1656241), (113, 175884), (226, 87942), (339, 58628), (452, 43971), (678, 29314), (1356, 14657)]