7927884

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:990

約数の個数: 36

約数和(自身を含む): 20129200

約数和(自身を除く): 12201316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 631, 698, 1047, 1262, 1396, 1893, 2094, 2524, 3141, 3786, 4188, 5679, 6282, 7572, 11358, 12564, 22716, 220219, 440438, 660657, 880876, 1321314, 1981971, 2642628, 3963942, 7927884]

約数ペア:

[(1, 7927884), (2, 3963942), (3, 2642628), (4, 1981971), (6, 1321314), (9, 880876), (12, 660657), (18, 440438), (36, 220219), (349, 22716), (631, 12564), (698, 11358), (1047, 7572), (1262, 6282), (1396, 5679), (1893, 4188), (2094, 3786), (2524, 3141)]