372942778

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{5717}}^1$

素因数の和:5938

約数の個数: 24

約数和(自身を含む): 609001308

約数和(自身を除く): 236058530

約数列:

[1, 2, 13, 26, 169, 193, 338, 386, 2509, 5018, 5717, 11434, 32617, 65234, 74321, 148642, 966173, 1103381, 1932346, 2206762, 14343953, 28687906, 186471389, 372942778]

約数ペア:

[(1, 372942778), (2, 186471389), (13, 28687906), (26, 14343953), (169, 2206762), (193, 1932346), (338, 1103381), (386, 966173), (2509, 148642), (5018, 74321), (5717, 65234), (11434, 32617)]