1047738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 2230272

約数和(自身を除く): 1182534

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 131, 186, 258, 262, 393, 786, 1333, 2666, 3999, 4061, 5633, 7998, 8122, 11266, 12183, 16899, 24366, 33798, 174623, 349246, 523869, 1047738]

約数ペア:

[(1, 1047738), (2, 523869), (3, 349246), (6, 174623), (31, 33798), (43, 24366), (62, 16899), (86, 12183), (93, 11266), (129, 8122), (131, 7998), (186, 5633), (258, 4061), (262, 3999), (393, 2666), (786, 1333)]