1259098204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{8713}}^1$

素因数の和:9134

約数の個数: 48

約数和(自身を含む): 2719046848

約数和(自身を除く): 1459948644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 397, 794, 1588, 2779, 5161, 5558, 8713, 10322, 11116, 17426, 20644, 34852, 36127, 60991, 72254, 113269, 121982, 144508, 226538, 243964, 453076, 792883, 1585766, 3171532, 3459061, 6918122, 13836244, 24213427, 44967793, 48426854, 89935586, 96853708, 179871172, 314774551, 629549102, 1259098204]

約数ペア:

[(1, 1259098204), (2, 629549102), (4, 314774551), (7, 179871172), (13, 96853708), (14, 89935586), (26, 48426854), (28, 44967793), (52, 24213427), (91, 13836244), (182, 6918122), (364, 3459061), (397, 3171532), (794, 1585766), (1588, 792883), (2779, 453076), (5161, 243964), (5558, 226538), (8713, 144508), (10322, 121982), (11116, 113269), (17426, 72254), (20644, 60991), (34852, 36127)]