828937074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{70237}}^1$

素因数の和:70530

約数の個数: 32

約数和(自身を含む): 1901483136

約数和(自身を除く): 1072546062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11802, 70237, 140474, 210711, 421422, 491659, 983318, 1474977, 2949954, 19736597, 39473194, 59209791, 118419582, 138156179, 276312358, 414468537, 828937074]

約数ペア:

[(1, 828937074), (2, 414468537), (3, 276312358), (6, 138156179), (7, 118419582), (14, 59209791), (21, 39473194), (42, 19736597), (281, 2949954), (562, 1474977), (843, 983318), (1686, 491659), (1967, 421422), (3934, 210711), (5901, 140474), (11802, 70237)]