13542130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 29364120

約数和(自身を除く): 15821990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 953, 1015, 1421, 1906, 2030, 2842, 4765, 6671, 7105, 9530, 13342, 14210, 27637, 33355, 46697, 55274, 66710, 93394, 138185, 193459, 233485, 276370, 386918, 466970, 967295, 1354213, 1934590, 2708426, 6771065, 13542130]

約数ペア:

[(1, 13542130), (2, 6771065), (5, 2708426), (7, 1934590), (10, 1354213), (14, 967295), (29, 466970), (35, 386918), (49, 276370), (58, 233485), (70, 193459), (98, 138185), (145, 93394), (203, 66710), (245, 55274), (290, 46697), (406, 33355), (490, 27637), (953, 14210), (1015, 13342), (1421, 9530), (1906, 7105), (2030, 6671), (2842, 4765)]