11916604

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 24473064

約数和(自身を除く): 12556460

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 373, 652, 746, 1141, 1492, 2282, 2611, 4564, 5222, 7987, 10444, 15974, 18277, 31948, 36554, 60799, 73108, 121598, 243196, 425593, 851186, 1702372, 2979151, 5958302, 11916604]

約数ペア:

[(1, 11916604), (2, 5958302), (4, 2979151), (7, 1702372), (14, 851186), (28, 425593), (49, 243196), (98, 121598), (163, 73108), (196, 60799), (326, 36554), (373, 31948), (652, 18277), (746, 15974), (1141, 10444), (1492, 7987), (2282, 5222), (2611, 4564)]