15679712342

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{29429}}^1$

素因数の和:31460

約数の個数: 32

約数和(自身を含む): 28309305600

約数和(自身を除く): 12629593258

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2003, 4006, 14021, 28042, 29429, 38057, 58858, 76114, 206003, 266399, 412006, 532798, 559151, 1118302, 3914057, 7828114, 58946287, 117892574, 412624009, 825248018, 1119979453, 2239958906, 7839856171, 15679712342]

約数ペア:

[(1, 15679712342), (2, 7839856171), (7, 2239958906), (14, 1119979453), (19, 825248018), (38, 412624009), (133, 117892574), (266, 58946287), (2003, 7828114), (4006, 3914057), (14021, 1118302), (28042, 559151), (29429, 532798), (38057, 412006), (58858, 266399), (76114, 206003)]