1962549218

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{8543}}^1$

素因数の和:8882

約数の個数: 32

約数和(自身を含む): 3432637440

約数和(自身を除く): 1470088222

約数列:

[1, 2, 7, 14, 61, 122, 269, 427, 538, 854, 1883, 3766, 8543, 16409, 17086, 32818, 59801, 114863, 119602, 229726, 521123, 1042246, 2298067, 3647861, 4596134, 7295722, 16086469, 32172938, 140182087, 280364174, 981274609, 1962549218]

約数ペア:

[(1, 1962549218), (2, 981274609), (7, 280364174), (14, 140182087), (61, 32172938), (122, 16086469), (269, 7295722), (427, 4596134), (538, 3647861), (854, 2298067), (1883, 1042246), (3766, 521123), (8543, 229726), (16409, 119602), (17086, 114863), (32818, 59801)]