1235342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 24

約数和(自身を含む): 2057400

約数和(自身を除く): 822058

約数列:

[1, 2, 19, 29, 38, 58, 59, 118, 361, 551, 722, 1102, 1121, 1711, 2242, 3422, 10469, 20938, 21299, 32509, 42598, 65018, 617671, 1235342]

約数ペア:

[(1, 1235342), (2, 617671), (19, 65018), (29, 42598), (38, 32509), (58, 21299), (59, 20938), (118, 10469), (361, 3422), (551, 2242), (722, 1711), (1102, 1121)]