1042158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 2322432

約数和(自身を除く): 1280274

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 431, 806, 862, 1209, 1293, 2418, 2586, 5603, 11206, 13361, 16809, 26722, 33618, 40083, 80166, 173693, 347386, 521079, 1042158]

約数ペア:

[(1, 1042158), (2, 521079), (3, 347386), (6, 173693), (13, 80166), (26, 40083), (31, 33618), (39, 26722), (62, 16809), (78, 13361), (93, 11206), (186, 5603), (403, 2586), (431, 2418), (806, 1293), (862, 1209)]