1338544564

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{115751}}^1$

素因数の和:115828

約数の個数: 36

約数和(自身を含む): 2771102880

約数和(自身を除く): 1432558316

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11564, 115751, 231502, 463004, 810257, 1620514, 3241028, 5671799, 6829309, 11343598, 13658618, 22687196, 27317236, 47805163, 95610326, 191220652, 334636141, 669272282, 1338544564]

約数ペア:

[(1, 1338544564), (2, 669272282), (4, 334636141), (7, 191220652), (14, 95610326), (28, 47805163), (49, 27317236), (59, 22687196), (98, 13658618), (118, 11343598), (196, 6829309), (236, 5671799), (413, 3241028), (826, 1620514), (1652, 810257), (2891, 463004), (5782, 231502), (11564, 115751)]