15334215622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{20981}}^1$

素因数の和:21372

約数の個数: 32

約数和(自身を含む): 25379827200

約数和(自身を除く): 10045611578

約数列:

[1, 2, 11, 22, 139, 239, 278, 478, 1529, 2629, 3058, 5258, 20981, 33221, 41962, 66442, 230791, 365431, 461582, 730862, 2916359, 5014459, 5832718, 10028918, 32079949, 55159049, 64159898, 110318098, 697009801, 1394019602, 7667107811, 15334215622]

約数ペア:

[(1, 15334215622), (2, 7667107811), (11, 1394019602), (22, 697009801), (139, 110318098), (239, 64159898), (278, 55159049), (478, 32079949), (1529, 10028918), (2629, 5832718), (3058, 5014459), (5258, 2916359), (20981, 730862), (33221, 461582), (41962, 365431), (66442, 230791)]