12700219976

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{141959}}^1$

素因数の和:142229

約数の個数: 32

約数和(自身を含む): 24377371200

約数和(自身を除く): 11677151224

約数列:

[1, 2, 4, 8, 53, 106, 211, 212, 422, 424, 844, 1688, 11183, 22366, 44732, 89464, 141959, 283918, 567836, 1135672, 7523827, 15047654, 29953349, 30095308, 59906698, 60190616, 119813396, 239626792, 1587527497, 3175054994, 6350109988, 12700219976]

約数ペア:

[(1, 12700219976), (2, 6350109988), (4, 3175054994), (8, 1587527497), (53, 239626792), (106, 119813396), (211, 60190616), (212, 59906698), (422, 30095308), (424, 29953349), (844, 15047654), (1688, 7523827), (11183, 1135672), (22366, 567836), (44732, 283918), (89464, 141959)]